1330505384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4283}}^1$

素因数の和:4434

約数の個数: 64

約数和(自身を含む): 2806876800

約数和(自身を除く): 1476371416

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 103, 104, 116, 206, 232, 377, 412, 754, 824, 1339, 1508, 2678, 2987, 3016, 4283, 5356, 5974, 8566, 10712, 11948, 17132, 23896, 34264, 38831, 55679, 77662, 111358, 124207, 155324, 222716, 248414, 310648, 441149, 445432, 496828, 882298, 993656, 1614691, 1764596, 3229382, 3529192, 5734937, 6458764, 11469874, 12793321, 12917528, 22939748, 25586642, 45879496, 51173284, 102346568, 166313173, 332626346, 665252692, 1330505384]

約数ペア:

[(1, 1330505384), (2, 665252692), (4, 332626346), (8, 166313173), (13, 102346568), (26, 51173284), (29, 45879496), (52, 25586642), (58, 22939748), (103, 12917528), (104, 12793321), (116, 11469874), (206, 6458764), (232, 5734937), (377, 3529192), (412, 3229382), (754, 1764596), (824, 1614691), (1339, 993656), (1508, 882298), (2678, 496828), (2987, 445432), (3016, 441149), (4283, 310648), (5356, 248414), (5974, 222716), (8566, 155324), (10712, 124207), (11948, 111358), (17132, 77662), (23896, 55679), (34264, 38831)]