28292289872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 320

約数和(自身を含む): 75088527360

約数和(自身を除く): 46796237488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 38, 44, 56, 62, 76, 77, 88, 112, 124, 127, 133, 152, 154, 176, 209, 217, 248, 254, 266, 304, 307, 308, 341, 418, 434, 496, 508, 532, 589, 614, 616, 682, 836, 868, 889, 1016, 1064, 1178, 1228, 1232, 1364, 1397, 1463, 1672, 1736, 1778, 2032, 2128, 2149, 2356, 2387, 2413, 2456, 2728, 2794, 2926, 3344, 3377, 3472, 3556, 3937, 4123, 4298, 4712, 4774, 4826, 4912, 5456, 5588, 5833, 5852, 6479, 6754, 7112, 7874, 8246, 8596, 9424, 9517, 9548, 9652, 9779, 11176, 11666, 11704, 12958, 13508, 14224, 15748, 16492, 16891, 17192, 19034, 19096, 19304, 19558, 22352, 23332, 23408, 23639, 25916, 26543, 27016, 27559, 31496, 32984, 33782, 34384, 38068, 38192, 38608, 38989, 39116, 40831, 43307, 45353, 46664, 47278, 51832, 53086, 54032, 55118, 62992, 64163, 65968, 66619, 67564, 74803, 76136, 77978, 78232, 81662, 86614, 90706, 93328, 94556, 103664, 104687, 106172, 110236, 128326, 133238, 135128, 149606, 152272, 155956, 156464, 163324, 173228, 180823, 181412, 185801, 189112, 209374, 212344, 220472, 256652, 266476, 270256, 272923, 299212, 303149, 311912, 326648, 346456, 361646, 362824, 371602, 378224, 418748, 424688, 428879, 440944, 449141, 513304, 523621, 532952, 545846, 598424, 606298, 623824, 653296, 692912, 723292, 725648, 732809, 740791, 743204, 822833, 837496, 857758, 898282, 1026608, 1047242, 1065904, 1091692, 1196848, 1208659, 1212596, 1265761, 1446584, 1465618, 1481582, 1486408, 1645666, 1674992, 1715516, 1796564, 1989053, 2094484, 2183384, 2417318, 2425192, 2531522, 2893168, 2931236, 2963164, 2972816, 3002153, 3291332, 3431032, 3593128, 3978106, 4188968, 4366768, 4834636, 4850384, 5063044, 5185537, 5759831, 5862472, 5926328, 6004306, 6582664, 6862064, 7186256, 7956212, 8148701, 8377936, 8460613, 9669272, 10126088, 10371074, 11519662, 11724944, 11852656, 12008612, 13165328, 13295249, 13923371, 15912424, 16297402, 16921226, 19338544, 20252176, 20742148, 22964521, 23039324, 24017224, 26590498, 27846742, 31824848, 32594804, 33842452, 41484296, 45929042, 46078648, 48034448, 53180996, 55693484, 57040907, 65189608, 67684904, 82968592, 91858084, 92157296, 93066743, 106361992, 111386968, 114081814, 130379216, 135369808, 160751647, 183716168, 186133486, 212723984, 222773936, 228163628, 252609731, 321503294, 367432336, 372266972, 456327256, 505219462, 643006588, 744533944, 912654512, 1010438924, 1286013176, 1489067888, 1768268117, 2020877848, 2572026352, 3536536234, 4041755696, 7073072468, 14146144936, 28292289872]

約数ペア:

[(1, 28292289872), (2, 14146144936), (4, 7073072468), (7, 4041755696), (8, 3536536234), (11, 2572026352), (14, 2020877848), (16, 1768268117), (19, 1489067888), (22, 1286013176), (28, 1010438924), (31, 912654512), (38, 744533944), (44, 643006588), (56, 505219462), (62, 456327256), (76, 372266972), (77, 367432336), (88, 321503294), (112, 252609731), (124, 228163628), (127, 222773936), (133, 212723984), (152, 186133486), (154, 183716168), (176, 160751647), (209, 135369808), (217, 130379216), (248, 114081814), (254, 111386968), (266, 106361992), (304, 93066743), (307, 92157296), (308, 91858084), (341, 82968592), (418, 67684904), (434, 65189608), (496, 57040907), (508, 55693484), (532, 53180996), (589, 48034448), (614, 46078648), (616, 45929042), (682, 41484296), (836, 33842452), (868, 32594804), (889, 31824848), (1016, 27846742), (1064, 26590498), (1178, 24017224), (1228, 23039324), (1232, 22964521), (1364, 20742148), (1397, 20252176), (1463, 19338544), (1672, 16921226), (1736, 16297402), (1778, 15912424), (2032, 13923371), (2128, 13295249), (2149, 13165328), (2356, 12008612), (2387, 11852656), (2413, 11724944), (2456, 11519662), (2728, 10371074), (2794, 10126088), (2926, 9669272), (3344, 8460613), (3377, 8377936), (3472, 8148701), (3556, 7956212), (3937, 7186256), (4123, 6862064), (4298, 6582664), (4712, 6004306), (4774, 5926328), (4826, 5862472), (4912, 5759831), (5456, 5185537), (5588, 5063044), (5833, 4850384), (5852, 4834636), (6479, 4366768), (6754, 4188968), (7112, 3978106), (7874, 3593128), (8246, 3431032), (8596, 3291332), (9424, 3002153), (9517, 2972816), (9548, 2963164), (9652, 2931236), (9779, 2893168), (11176, 2531522), (11666, 2425192), (11704, 2417318), (12958, 2183384), (13508, 2094484), (14224, 1989053), (15748, 1796564), (16492, 1715516), (16891, 1674992), (17192, 1645666), (19034, 1486408), (19096, 1481582), (19304, 1465618), (19558, 1446584), (22352, 1265761), (23332, 1212596), (23408, 1208659), (23639, 1196848), (25916, 1091692), (26543, 1065904), (27016, 1047242), (27559, 1026608), (31496, 898282), (32984, 857758), (33782, 837496), (34384, 822833), (38068, 743204), (38192, 740791), (38608, 732809), (38989, 725648), (39116, 723292), (40831, 692912), (43307, 653296), (45353, 623824), (46664, 606298), (47278, 598424), (51832, 545846), (53086, 532952), (54032, 523621), (55118, 513304), (62992, 449141), (64163, 440944), (65968, 428879), (66619, 424688), (67564, 418748), (74803, 378224), (76136, 371602), (77978, 362824), (78232, 361646), (81662, 346456), (86614, 326648), (90706, 311912), (93328, 303149), (94556, 299212), (103664, 272923), (104687, 270256), (106172, 266476), (110236, 256652), (128326, 220472), (133238, 212344), (135128, 209374), (149606, 189112), (152272, 185801), (155956, 181412), (156464, 180823), (163324, 173228)]