402114804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21661}}^1$

素因数の和:21705

約数の個数: 96

約数和(自身を含む): 1222776576

約数和(自身を除く): 820661772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 21661, 43322, 64983, 86644, 129966, 151627, 259932, 281593, 303254, 368237, 454881, 563186, 606508, 736474, 844779, 909762, 1104711, 1126372, 1472948, 1689558, 1819524, 1971151, 2209422, 2577659, 3379116, 3942302, 4418844, 4787081, 5155318, 5913453, 7732977, 7884604, 9574162, 10310636, 11826906, 14361243, 15465954, 19148324, 23653812, 28722486, 30931908, 33509567, 57444972, 67019134, 100528701, 134038268, 201057402, 402114804]

約数ペア:

[(1, 402114804), (2, 201057402), (3, 134038268), (4, 100528701), (6, 67019134), (7, 57444972), (12, 33509567), (13, 30931908), (14, 28722486), (17, 23653812), (21, 19148324), (26, 15465954), (28, 14361243), (34, 11826906), (39, 10310636), (42, 9574162), (51, 7884604), (52, 7732977), (68, 5913453), (78, 5155318), (84, 4787081), (91, 4418844), (102, 3942302), (119, 3379116), (156, 2577659), (182, 2209422), (204, 1971151), (221, 1819524), (238, 1689558), (273, 1472948), (357, 1126372), (364, 1104711), (442, 909762), (476, 844779), (546, 736474), (663, 606508), (714, 563186), (884, 454881), (1092, 368237), (1326, 303254), (1428, 281593), (1547, 259932), (2652, 151627), (3094, 129966), (4641, 86644), (6188, 64983), (9282, 43322), (18564, 21661)]