33143219984

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1\times {\mathrm{1429}}^1$

素因数の和:2920

約数の個数: 80

約数和(自身を含む): 73963718400

約数和(自身を除く): 40820498416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 1319, 1429, 2198, 2512, 2638, 2858, 4396, 5276, 5716, 8792, 9233, 10003, 10552, 11432, 17584, 18466, 20006, 21104, 22864, 36932, 40012, 73864, 80024, 147728, 160048, 207083, 224353, 414166, 448706, 828332, 897412, 1449581, 1570471, 1656664, 1794824, 1884851, 2899162, 3140942, 3313328, 3589648, 3769702, 5798324, 6281884, 7539404, 11596648, 12563768, 13193957, 15078808, 23193296, 25127536, 26387914, 30157616, 52775828, 105551656, 211103312, 295921607, 591843214, 1183686428, 2071451249, 2367372856, 4142902498, 4734745712, 8285804996, 16571609992, 33143219984]

約数ペア:

[(1, 33143219984), (2, 16571609992), (4, 8285804996), (7, 4734745712), (8, 4142902498), (14, 2367372856), (16, 2071451249), (28, 1183686428), (56, 591843214), (112, 295921607), (157, 211103312), (314, 105551656), (628, 52775828), (1099, 30157616), (1256, 26387914), (1319, 25127536), (1429, 23193296), (2198, 15078808), (2512, 13193957), (2638, 12563768), (2858, 11596648), (4396, 7539404), (5276, 6281884), (5716, 5798324), (8792, 3769702), (9233, 3589648), (10003, 3313328), (10552, 3140942), (11432, 2899162), (17584, 1884851), (18466, 1794824), (20006, 1656664), (21104, 1570471), (22864, 1449581), (36932, 897412), (40012, 828332), (73864, 448706), (80024, 414166), (147728, 224353), (160048, 207083)]