144724368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5180

約数の個数: 80

約数和(自身を含む): 406323200

約数和(自身を除く): 261598832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5119, 7068, 9424, 10238, 14136, 15357, 20476, 28272, 30714, 40952, 61428, 81904, 97261, 122856, 158689, 194522, 245712, 291783, 317378, 389044, 476067, 583566, 634756, 778088, 952134, 1167132, 1269512, 1556176, 1904268, 2334264, 2539024, 3015091, 3808536, 4668528, 6030182, 7617072, 9045273, 12060364, 18090546, 24120728, 36181092, 48241456, 72362184, 144724368]

約数ペア:

[(1, 144724368), (2, 72362184), (3, 48241456), (4, 36181092), (6, 24120728), (8, 18090546), (12, 12060364), (16, 9045273), (19, 7617072), (24, 6030182), (31, 4668528), (38, 3808536), (48, 3015091), (57, 2539024), (62, 2334264), (76, 1904268), (93, 1556176), (114, 1269512), (124, 1167132), (152, 952134), (186, 778088), (228, 634756), (248, 583566), (304, 476067), (372, 389044), (456, 317378), (496, 291783), (589, 245712), (744, 194522), (912, 158689), (1178, 122856), (1488, 97261), (1767, 81904), (2356, 61428), (3534, 40952), (4712, 30714), (5119, 28272), (7068, 20476), (9424, 15357), (10238, 14136)]