38765090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 49293790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1039, 1066, 1435, 2078, 2665, 2870, 3731, 5195, 5330, 7273, 7462, 10390, 13507, 14546, 18655, 27014, 36365, 37310, 42599, 67535, 72730, 85198, 94549, 135070, 189098, 212995, 298193, 425990, 472745, 553787, 596386, 945490, 1107574, 1490965, 2768935, 2981930, 3876509, 5537870, 7753018, 19382545, 38765090]

約数ペア:

[(1, 38765090), (2, 19382545), (5, 7753018), (7, 5537870), (10, 3876509), (13, 2981930), (14, 2768935), (26, 1490965), (35, 1107574), (41, 945490), (65, 596386), (70, 553787), (82, 472745), (91, 425990), (130, 298193), (182, 212995), (205, 189098), (287, 135070), (410, 94549), (455, 85198), (533, 72730), (574, 67535), (910, 42599), (1039, 37310), (1066, 36365), (1435, 27014), (2078, 18655), (2665, 14546), (2870, 13507), (3731, 10390), (5195, 7462), (5330, 7273)]