1566821100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9343}}^1$

素因数の和:9416

約数の個数: 144

約数和(自身を含む): 4996124672

約数和(自身を除く): 3429303572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 86, 100, 129, 130, 150, 156, 172, 195, 215, 258, 260, 300, 325, 390, 430, 516, 559, 645, 650, 780, 860, 975, 1075, 1118, 1290, 1300, 1677, 1950, 2150, 2236, 2580, 2795, 3225, 3354, 3900, 4300, 5590, 6450, 6708, 8385, 9343, 11180, 12900, 13975, 16770, 18686, 27950, 28029, 33540, 37372, 41925, 46715, 55900, 56058, 83850, 93430, 112116, 121459, 140145, 167700, 186860, 233575, 242918, 280290, 364377, 401749, 467150, 485836, 560580, 607295, 700725, 728754, 803498, 934300, 1205247, 1214590, 1401450, 1457508, 1606996, 1821885, 2008745, 2410494, 2429180, 2802900, 3036475, 3643770, 4017490, 4820988, 5222737, 6026235, 6072950, 7287540, 8034980, 9109425, 10043725, 10445474, 12052470, 12145900, 15668211, 18218850, 20087450, 20890948, 24104940, 26113685, 30131175, 31336422, 36437700, 40174900, 52227370, 60262350, 62672844, 78341055, 104454740, 120524700, 130568425, 156682110, 261136850, 313364220, 391705275, 522273700, 783410550, 1566821100]

約数ペア:

[(1, 1566821100), (2, 783410550), (3, 522273700), (4, 391705275), (5, 313364220), (6, 261136850), (10, 156682110), (12, 130568425), (13, 120524700), (15, 104454740), (20, 78341055), (25, 62672844), (26, 60262350), (30, 52227370), (39, 40174900), (43, 36437700), (50, 31336422), (52, 30131175), (60, 26113685), (65, 24104940), (75, 20890948), (78, 20087450), (86, 18218850), (100, 15668211), (129, 12145900), (130, 12052470), (150, 10445474), (156, 10043725), (172, 9109425), (195, 8034980), (215, 7287540), (258, 6072950), (260, 6026235), (300, 5222737), (325, 4820988), (390, 4017490), (430, 3643770), (516, 3036475), (559, 2802900), (645, 2429180), (650, 2410494), (780, 2008745), (860, 1821885), (975, 1606996), (1075, 1457508), (1118, 1401450), (1290, 1214590), (1300, 1205247), (1677, 934300), (1950, 803498), (2150, 728754), (2236, 700725), (2580, 607295), (2795, 560580), (3225, 485836), (3354, 467150), (3900, 401749), (4300, 364377), (5590, 280290), (6450, 242918), (6708, 233575), (8385, 186860), (9343, 167700), (11180, 140145), (12900, 121459), (13975, 112116), (16770, 93430), (18686, 83850), (27950, 56058), (28029, 55900), (33540, 46715), (37372, 41925)]