98070140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13217}}^1$

素因数の和:13286

約数の個数: 48

約数和(自身を含む): 239827392

約数和(自身を除く): 141757252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 13217, 26434, 52868, 66085, 92519, 132170, 185038, 264340, 370076, 462595, 700501, 925190, 1401002, 1850380, 2802004, 3502505, 4903507, 7005010, 9807014, 14010020, 19614028, 24517535, 49035070, 98070140]

約数ペア:

[(1, 98070140), (2, 49035070), (4, 24517535), (5, 19614028), (7, 14010020), (10, 9807014), (14, 7005010), (20, 4903507), (28, 3502505), (35, 2802004), (53, 1850380), (70, 1401002), (106, 925190), (140, 700501), (212, 462595), (265, 370076), (371, 264340), (530, 185038), (742, 132170), (1060, 92519), (1484, 66085), (1855, 52868), (3710, 26434), (7420, 13217)]