7630688

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 72

約数和(自身を含む): 17431848

約数和(自身を除く): 9801160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 83, 104, 136, 166, 169, 208, 221, 272, 332, 338, 416, 442, 544, 664, 676, 884, 1079, 1328, 1352, 1411, 1768, 2158, 2656, 2704, 2822, 2873, 3536, 4316, 5408, 5644, 5746, 7072, 8632, 11288, 11492, 14027, 17264, 18343, 22576, 22984, 28054, 34528, 36686, 45152, 45968, 56108, 73372, 91936, 112216, 146744, 224432, 238459, 293488, 448864, 476918, 586976, 953836, 1907672, 3815344, 7630688]

約数ペア:

[(1, 7630688), (2, 3815344), (4, 1907672), (8, 953836), (13, 586976), (16, 476918), (17, 448864), (26, 293488), (32, 238459), (34, 224432), (52, 146744), (68, 112216), (83, 91936), (104, 73372), (136, 56108), (166, 45968), (169, 45152), (208, 36686), (221, 34528), (272, 28054), (332, 22984), (338, 22576), (416, 18343), (442, 17264), (544, 14027), (664, 11492), (676, 11288), (884, 8632), (1079, 7072), (1328, 5746), (1352, 5644), (1411, 5408), (1768, 4316), (2158, 3536), (2656, 2873), (2704, 2822)]