1931927088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{442291}}^1$

素因数の和:442322

約数の個数: 80

約数和(自身を含む): 6142551296

約数和(自身を除く): 4210624208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 442291, 884582, 1326873, 1769164, 2653746, 3096037, 3538328, 5307492, 5749783, 6192074, 7076656, 9288111, 10614984, 11499566, 12384148, 17249349, 18576222, 21229968, 22999132, 24768296, 34498698, 37152444, 40248481, 45998264, 49536592, 68997396, 74304888, 80496962, 91996528, 120745443, 137994792, 148609776, 160993924, 241490886, 275989584, 321987848, 482981772, 643975696, 965963544, 1931927088]

約数ペア:

[(1, 1931927088), (2, 965963544), (3, 643975696), (4, 482981772), (6, 321987848), (7, 275989584), (8, 241490886), (12, 160993924), (13, 148609776), (14, 137994792), (16, 120745443), (21, 91996528), (24, 80496962), (26, 74304888), (28, 68997396), (39, 49536592), (42, 45998264), (48, 40248481), (52, 37152444), (56, 34498698), (78, 24768296), (84, 22999132), (91, 21229968), (104, 18576222), (112, 17249349), (156, 12384148), (168, 11499566), (182, 10614984), (208, 9288111), (273, 7076656), (312, 6192074), (336, 5749783), (364, 5307492), (546, 3538328), (624, 3096037), (728, 2653746), (1092, 1769164), (1456, 1326873), (2184, 884582), (4368, 442291)]