1461710432

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 3861043200

約数和(自身を除く): 2399332768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 52, 56, 58, 76, 91, 104, 112, 116, 133, 152, 182, 203, 208, 224, 232, 247, 266, 304, 364, 377, 406, 416, 464, 494, 532, 551, 608, 728, 754, 812, 911, 928, 988, 1064, 1102, 1456, 1508, 1624, 1729, 1822, 1976, 2128, 2204, 2639, 2912, 3016, 3248, 3458, 3644, 3857, 3952, 4256, 4408, 5278, 6032, 6377, 6496, 6916, 7163, 7288, 7714, 7904, 8816, 10556, 11843, 12064, 12754, 13832, 14326, 14576, 15428, 17309, 17632, 21112, 23686, 25508, 26419, 27664, 28652, 29152, 30856, 34618, 42224, 47372, 50141, 51016, 52838, 55328, 57304, 61712, 69236, 82901, 84448, 94744, 100282, 102032, 105676, 114608, 121163, 123424, 138472, 165802, 184933, 189488, 200564, 204064, 211352, 225017, 229216, 242326, 276944, 331604, 343447, 369866, 378976, 401128, 422704, 450034, 484652, 501961, 553888, 663208, 686894, 739732, 802256, 845408, 900068, 969304, 1003922, 1326416, 1373788, 1479464, 1575119, 1604512, 1800136, 1938608, 2007844, 2404129, 2652832, 2747576, 2958928, 3150238, 3513727, 3600272, 3877216, 4015688, 4808258, 5495152, 5917856, 6300476, 6525493, 7027454, 7200544, 8031376, 9616516, 10990304, 12600952, 13050986, 14054908, 16062752, 19233032, 25201904, 26101972, 28109816, 38466064, 45678451, 50403808, 52203944, 56219632, 76932128, 91356902, 104407888, 112439264, 182713804, 208815776, 365427608, 730855216, 1461710432]

約数ペア:

[(1, 1461710432), (2, 730855216), (4, 365427608), (7, 208815776), (8, 182713804), (13, 112439264), (14, 104407888), (16, 91356902), (19, 76932128), (26, 56219632), (28, 52203944), (29, 50403808), (32, 45678451), (38, 38466064), (52, 28109816), (56, 26101972), (58, 25201904), (76, 19233032), (91, 16062752), (104, 14054908), (112, 13050986), (116, 12600952), (133, 10990304), (152, 9616516), (182, 8031376), (203, 7200544), (208, 7027454), (224, 6525493), (232, 6300476), (247, 5917856), (266, 5495152), (304, 4808258), (364, 4015688), (377, 3877216), (406, 3600272), (416, 3513727), (464, 3150238), (494, 2958928), (532, 2747576), (551, 2652832), (608, 2404129), (728, 2007844), (754, 1938608), (812, 1800136), (911, 1604512), (928, 1575119), (988, 1479464), (1064, 1373788), (1102, 1326416), (1456, 1003922), (1508, 969304), (1624, 900068), (1729, 845408), (1822, 802256), (1976, 739732), (2128, 686894), (2204, 663208), (2639, 553888), (2912, 501961), (3016, 484652), (3248, 450034), (3458, 422704), (3644, 401128), (3857, 378976), (3952, 369866), (4256, 343447), (4408, 331604), (5278, 276944), (6032, 242326), (6377, 229216), (6496, 225017), (6916, 211352), (7163, 204064), (7288, 200564), (7714, 189488), (7904, 184933), (8816, 165802), (10556, 138472), (11843, 123424), (12064, 121163), (12754, 114608), (13832, 105676), (14326, 102032), (14576, 100282), (15428, 94744), (17309, 84448), (17632, 82901), (21112, 69236), (23686, 61712), (25508, 57304), (26419, 55328), (27664, 52838), (28652, 51016), (29152, 50141), (30856, 47372), (34618, 42224)]