388049831514

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{104281}}^1$

素因数の和:104932

約数の個数: 64

約数和(自身を含む): 870362599680

約数和(自身を除く): 482312768166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 503, 822, 1006, 1233, 1509, 2466, 3018, 3699, 4527, 7398, 9054, 13581, 27162, 68911, 104281, 137822, 206733, 208562, 312843, 413466, 620199, 625686, 938529, 1240398, 1860597, 1877058, 2815587, 3721194, 5631174, 14286497, 28572994, 42859491, 52453343, 85718982, 104906686, 128578473, 157360029, 257156946, 314720058, 385735419, 472080087, 771470838, 944160174, 1416240261, 2832480522, 7186107991, 14372215982, 21558323973, 43116647946, 64674971919, 129349943838, 194024915757, 388049831514]

約数ペア:

[(1, 388049831514), (2, 194024915757), (3, 129349943838), (6, 64674971919), (9, 43116647946), (18, 21558323973), (27, 14372215982), (54, 7186107991), (137, 2832480522), (274, 1416240261), (411, 944160174), (503, 771470838), (822, 472080087), (1006, 385735419), (1233, 314720058), (1509, 257156946), (2466, 157360029), (3018, 128578473), (3699, 104906686), (4527, 85718982), (7398, 52453343), (9054, 42859491), (13581, 28572994), (27162, 14286497), (68911, 5631174), (104281, 3721194), (137822, 2815587), (206733, 1877058), (208562, 1860597), (312843, 1240398), (413466, 938529), (620199, 625686)]