253034964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77239}}^1$

素因数の和:77269

約数の個数: 72

約数和(自身を含む): 787230080

約数和(自身を除く): 534195116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 77239, 154478, 231717, 308956, 463434, 540673, 695151, 926868, 1004107, 1081346, 1390302, 1622019, 2008214, 2162692, 2780604, 3012321, 3244038, 4016428, 4866057, 6024642, 6488076, 7028749, 9036963, 9732114, 12049284, 14057498, 18073926, 19464228, 21086247, 28114996, 36147852, 42172494, 63258741, 84344988, 126517482, 253034964]

約数ペア:

[(1, 253034964), (2, 126517482), (3, 84344988), (4, 63258741), (6, 42172494), (7, 36147852), (9, 28114996), (12, 21086247), (13, 19464228), (14, 18073926), (18, 14057498), (21, 12049284), (26, 9732114), (28, 9036963), (36, 7028749), (39, 6488076), (42, 6024642), (52, 4866057), (63, 4016428), (78, 3244038), (84, 3012321), (91, 2780604), (117, 2162692), (126, 2008214), (156, 1622019), (182, 1390302), (234, 1081346), (252, 1004107), (273, 926868), (364, 695151), (468, 540673), (546, 463434), (819, 308956), (1092, 231717), (1638, 154478), (3276, 77239)]