1728935064

素因数分解:

$2^3\times 3^3\times {\mathrm{1303}}^1\times {\mathrm{6143}}^1$

素因数の和:7461

約数の個数: 64

約数和(自身を含む): 4807065600

約数和(自身を除く): 3078130536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1303, 2606, 3909, 5212, 6143, 7818, 10424, 11727, 12286, 15636, 18429, 23454, 24572, 31272, 35181, 36858, 46908, 49144, 55287, 70362, 73716, 93816, 110574, 140724, 147432, 165861, 221148, 281448, 331722, 442296, 663444, 1326888, 8004329, 16008658, 24012987, 32017316, 48025974, 64034632, 72038961, 96051948, 144077922, 192103896, 216116883, 288155844, 432233766, 576311688, 864467532, 1728935064]

約数ペア:

[(1, 1728935064), (2, 864467532), (3, 576311688), (4, 432233766), (6, 288155844), (8, 216116883), (9, 192103896), (12, 144077922), (18, 96051948), (24, 72038961), (27, 64034632), (36, 48025974), (54, 32017316), (72, 24012987), (108, 16008658), (216, 8004329), (1303, 1326888), (2606, 663444), (3909, 442296), (5212, 331722), (6143, 281448), (7818, 221148), (10424, 165861), (11727, 147432), (12286, 140724), (15636, 110574), (18429, 93816), (23454, 73716), (24572, 70362), (31272, 55287), (35181, 49144), (36858, 46908)]