380933532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24781}}^1$

素因数の和:24859

約数の個数: 72

約数和(自身を含む): 1118560352

約数和(自身を除く): 737626820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 24781, 49562, 74343, 99124, 148686, 173467, 223029, 297372, 346934, 446058, 520401, 693868, 892116, 1040802, 1511641, 1561203, 2081604, 3023282, 3122406, 4534923, 6046564, 6244812, 9069846, 10581487, 13604769, 18139692, 21162974, 27209538, 31744461, 42325948, 54419076, 63488922, 95233383, 126977844, 190466766, 380933532]

約数ペア:

[(1, 380933532), (2, 190466766), (3, 126977844), (4, 95233383), (6, 63488922), (7, 54419076), (9, 42325948), (12, 31744461), (14, 27209538), (18, 21162974), (21, 18139692), (28, 13604769), (36, 10581487), (42, 9069846), (61, 6244812), (63, 6046564), (84, 4534923), (122, 3122406), (126, 3023282), (183, 2081604), (244, 1561203), (252, 1511641), (366, 1040802), (427, 892116), (549, 693868), (732, 520401), (854, 446058), (1098, 346934), (1281, 297372), (1708, 223029), (2196, 173467), (2562, 148686), (3843, 99124), (5124, 74343), (7686, 49562), (15372, 24781)]