2177159688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1737

約数の個数: 256

約数和(自身を含む): 7188480000

約数和(自身を除く): 5011320312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 72, 76, 87, 88, 99, 108, 114, 116, 132, 152, 171, 174, 198, 209, 216, 228, 232, 261, 264, 297, 319, 342, 348, 396, 418, 456, 513, 522, 551, 594, 627, 638, 684, 696, 783, 792, 836, 957, 1026, 1044, 1102, 1188, 1254, 1276, 1368, 1566, 1653, 1663, 1672, 1881, 1914, 2052, 2088, 2204, 2376, 2508, 2552, 2871, 3132, 3306, 3326, 3762, 3828, 4104, 4408, 4959, 4989, 5016, 5643, 5742, 6061, 6264, 6612, 6652, 7524, 7656, 8613, 9918, 9978, 11286, 11484, 12122, 13224, 13304, 14877, 14967, 15048, 17226, 18183, 18293, 19836, 19956, 22572, 22968, 24244, 29754, 29934, 31597, 34452, 36366, 36586, 39672, 39912, 44901, 45144, 48227, 48488, 54549, 54879, 59508, 59868, 63194, 68904, 72732, 73172, 89802, 94791, 96454, 109098, 109758, 119016, 119736, 126388, 144681, 145464, 146344, 163647, 164637, 179604, 189582, 192908, 218196, 219516, 252776, 284373, 289362, 327294, 329274, 347567, 359208, 379164, 385816, 434043, 436392, 439032, 493911, 530497, 568746, 578724, 654588, 658548, 695134, 758328, 853119, 868086, 916313, 987822, 1042701, 1060994, 1137492, 1157448, 1302129, 1309176, 1317096, 1390268, 1591491, 1706238, 1736172, 1832626, 1975644, 2085402, 2121988, 2274984, 2604258, 2748939, 2780536, 3128103, 3182982, 3412476, 3472344, 3665252, 3951288, 4170804, 4243976, 4774473, 5208516, 5497878, 6256206, 6365964, 6824952, 7330504, 8246817, 8341608, 9384309, 9548946, 10079443, 10417032, 10995756, 12512412, 12731928, 14323419, 16493634, 18768618, 19097892, 20158886, 21991512, 24740451, 25024824, 28646838, 30238329, 32987268, 37537236, 38195784, 40317772, 49480902, 57293676, 60476658, 65974536, 75074472, 80635544, 90714987, 98961804, 114587352, 120953316, 181429974, 197923608, 241906632, 272144961, 362859948, 544289922, 725719896, 1088579844, 2177159688]

約数ペア:

[(1, 2177159688), (2, 1088579844), (3, 725719896), (4, 544289922), (6, 362859948), (8, 272144961), (9, 241906632), (11, 197923608), (12, 181429974), (18, 120953316), (19, 114587352), (22, 98961804), (24, 90714987), (27, 80635544), (29, 75074472), (33, 65974536), (36, 60476658), (38, 57293676), (44, 49480902), (54, 40317772), (57, 38195784), (58, 37537236), (66, 32987268), (72, 30238329), (76, 28646838), (87, 25024824), (88, 24740451), (99, 21991512), (108, 20158886), (114, 19097892), (116, 18768618), (132, 16493634), (152, 14323419), (171, 12731928), (174, 12512412), (198, 10995756), (209, 10417032), (216, 10079443), (228, 9548946), (232, 9384309), (261, 8341608), (264, 8246817), (297, 7330504), (319, 6824952), (342, 6365964), (348, 6256206), (396, 5497878), (418, 5208516), (456, 4774473), (513, 4243976), (522, 4170804), (551, 3951288), (594, 3665252), (627, 3472344), (638, 3412476), (684, 3182982), (696, 3128103), (783, 2780536), (792, 2748939), (836, 2604258), (957, 2274984), (1026, 2121988), (1044, 2085402), (1102, 1975644), (1188, 1832626), (1254, 1736172), (1276, 1706238), (1368, 1591491), (1566, 1390268), (1653, 1317096), (1663, 1309176), (1672, 1302129), (1881, 1157448), (1914, 1137492), (2052, 1060994), (2088, 1042701), (2204, 987822), (2376, 916313), (2508, 868086), (2552, 853119), (2871, 758328), (3132, 695134), (3306, 658548), (3326, 654588), (3762, 578724), (3828, 568746), (4104, 530497), (4408, 493911), (4959, 439032), (4989, 436392), (5016, 434043), (5643, 385816), (5742, 379164), (6061, 359208), (6264, 347567), (6612, 329274), (6652, 327294), (7524, 289362), (7656, 284373), (8613, 252776), (9918, 219516), (9978, 218196), (11286, 192908), (11484, 189582), (12122, 179604), (13224, 164637), (13304, 163647), (14877, 146344), (14967, 145464), (15048, 144681), (17226, 126388), (18183, 119736), (18293, 119016), (19836, 109758), (19956, 109098), (22572, 96454), (22968, 94791), (24244, 89802), (29754, 73172), (29934, 72732), (31597, 68904), (34452, 63194), (36366, 59868), (36586, 59508), (39672, 54879), (39912, 54549), (44901, 48488), (45144, 48227)]