14687564970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2215319}}^1$

素因数の和:2215359

約数の個数: 64

約数和(自身を含む): 40194766080

約数和(自身を除く): 25507201110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 2215319, 4430638, 6645957, 11076595, 13291914, 22153190, 28799147, 33229785, 37660423, 57598294, 66459570, 75320846, 86397441, 112981269, 143995735, 172794882, 188302115, 225962538, 287991470, 376604230, 431987205, 489585499, 564906345, 863974410, 979170998, 1129812690, 1468756497, 2447927495, 2937512994, 4895854990, 7343782485, 14687564970]

約数ペア:

[(1, 14687564970), (2, 7343782485), (3, 4895854990), (5, 2937512994), (6, 2447927495), (10, 1468756497), (13, 1129812690), (15, 979170998), (17, 863974410), (26, 564906345), (30, 489585499), (34, 431987205), (39, 376604230), (51, 287991470), (65, 225962538), (78, 188302115), (85, 172794882), (102, 143995735), (130, 112981269), (170, 86397441), (195, 75320846), (221, 66459570), (255, 57598294), (390, 37660423), (442, 33229785), (510, 28799147), (663, 22153190), (1105, 13291914), (1326, 11076595), (2210, 6645957), (3315, 4430638), (6630, 2215319)]