2776242456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{156109}}^1$

素因数の和:156153

約数の個数: 96

約数和(自身を含む): 8523606000

約数和(自身を除く): 5747363544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 156109, 312218, 468327, 624436, 936654, 1248872, 1404981, 1873308, 2029417, 2809962, 2966071, 3746616, 4058834, 5619924, 5932142, 6088251, 8117668, 8898213, 11239848, 11864284, 12176502, 16235336, 17796426, 18264753, 23728568, 24353004, 26694639, 35592852, 36529506, 38558923, 48706008, 53389278, 71185704, 73059012, 77117846, 106778556, 115676769, 146118024, 154235692, 213557112, 231353538, 308471384, 347030307, 462707076, 694060614, 925414152, 1388121228, 2776242456]

約数ペア:

[(1, 2776242456), (2, 1388121228), (3, 925414152), (4, 694060614), (6, 462707076), (8, 347030307), (9, 308471384), (12, 231353538), (13, 213557112), (18, 154235692), (19, 146118024), (24, 115676769), (26, 106778556), (36, 77117846), (38, 73059012), (39, 71185704), (52, 53389278), (57, 48706008), (72, 38558923), (76, 36529506), (78, 35592852), (104, 26694639), (114, 24353004), (117, 23728568), (152, 18264753), (156, 17796426), (171, 16235336), (228, 12176502), (234, 11864284), (247, 11239848), (312, 8898213), (342, 8117668), (456, 6088251), (468, 5932142), (494, 5619924), (684, 4058834), (741, 3746616), (936, 2966071), (988, 2809962), (1368, 2029417), (1482, 1873308), (1976, 1404981), (2223, 1248872), (2964, 936654), (4446, 624436), (5928, 468327), (8892, 312218), (17784, 156109)]