1073428668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6389}}^1$

素因数の和:6771

約数の個数: 72

約数和(自身を含む): 2930709600

約数和(自身を除く): 1857280932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 359, 468, 718, 1077, 1436, 2154, 3231, 4308, 4667, 6389, 6462, 9334, 12778, 12924, 14001, 18668, 19167, 25556, 28002, 38334, 42003, 56004, 57501, 76668, 83057, 84006, 115002, 166114, 168012, 230004, 249171, 332228, 498342, 747513, 996684, 1495026, 2293651, 2990052, 4587302, 6880953, 9174604, 13761906, 20642859, 27523812, 29817463, 41285718, 59634926, 82571436, 89452389, 119269852, 178904778, 268357167, 357809556, 536714334, 1073428668]

約数ペア:

[(1, 1073428668), (2, 536714334), (3, 357809556), (4, 268357167), (6, 178904778), (9, 119269852), (12, 89452389), (13, 82571436), (18, 59634926), (26, 41285718), (36, 29817463), (39, 27523812), (52, 20642859), (78, 13761906), (117, 9174604), (156, 6880953), (234, 4587302), (359, 2990052), (468, 2293651), (718, 1495026), (1077, 996684), (1436, 747513), (2154, 498342), (3231, 332228), (4308, 249171), (4667, 230004), (6389, 168012), (6462, 166114), (9334, 115002), (12778, 84006), (12924, 83057), (14001, 76668), (18668, 57501), (19167, 56004), (25556, 42003), (28002, 38334)]