1736731620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{742193}}^1$

素因数の和:742221

約数の個数: 72

約数和(自身を含む): 5673330936

約数和(自身を除く): 3936599316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 742193, 1484386, 2226579, 2968772, 3710965, 4453158, 6679737, 7421930, 8906316, 9648509, 11132895, 13359474, 14843860, 19297018, 22265790, 26718948, 28945527, 33398685, 38594036, 44531580, 48242545, 57891054, 66797370, 86836581, 96485090, 115782108, 133594740, 144727635, 173673162, 192970180, 289455270, 347346324, 434182905, 578910540, 868365810, 1736731620]

約数ペア:

[(1, 1736731620), (2, 868365810), (3, 578910540), (4, 434182905), (5, 347346324), (6, 289455270), (9, 192970180), (10, 173673162), (12, 144727635), (13, 133594740), (15, 115782108), (18, 96485090), (20, 86836581), (26, 66797370), (30, 57891054), (36, 48242545), (39, 44531580), (45, 38594036), (52, 33398685), (60, 28945527), (65, 26718948), (78, 22265790), (90, 19297018), (117, 14843860), (130, 13359474), (156, 11132895), (180, 9648509), (195, 8906316), (234, 7421930), (260, 6679737), (390, 4453158), (468, 3710965), (585, 2968772), (780, 2226579), (1170, 1484386), (2340, 742193)]