739770852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 1870489600

約数和(自身を除く): 1130718748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 79, 114, 134, 158, 201, 228, 237, 268, 316, 402, 474, 613, 804, 948, 1226, 1273, 1501, 1839, 2452, 2546, 3002, 3678, 3819, 4503, 5092, 5293, 6004, 7356, 7638, 9006, 10586, 11647, 15276, 15879, 18012, 21172, 23294, 31758, 34941, 41071, 46588, 48427, 63516, 69882, 82142, 96854, 100567, 123213, 139764, 145281, 164284, 193708, 201134, 246426, 290562, 301701, 402268, 492852, 581124, 603402, 780349, 920113, 1206804, 1560698, 1840226, 2341047, 2760339, 3121396, 3244609, 3680452, 4682094, 5520678, 6489218, 9364188, 9733827, 11041356, 12978436, 19467654, 38935308, 61647571, 123295142, 184942713, 246590284, 369885426, 739770852]

約数ペア:

[(1, 739770852), (2, 369885426), (3, 246590284), (4, 184942713), (6, 123295142), (12, 61647571), (19, 38935308), (38, 19467654), (57, 12978436), (67, 11041356), (76, 9733827), (79, 9364188), (114, 6489218), (134, 5520678), (158, 4682094), (201, 3680452), (228, 3244609), (237, 3121396), (268, 2760339), (316, 2341047), (402, 1840226), (474, 1560698), (613, 1206804), (804, 920113), (948, 780349), (1226, 603402), (1273, 581124), (1501, 492852), (1839, 402268), (2452, 301701), (2546, 290562), (3002, 246426), (3678, 201134), (3819, 193708), (4503, 164284), (5092, 145281), (5293, 139764), (6004, 123213), (7356, 100567), (7638, 96854), (9006, 82142), (10586, 69882), (11647, 63516), (15276, 48427), (15879, 46588), (18012, 41071), (21172, 34941), (23294, 31758)]