17201157220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22727}}^1$

素因数の和:22861

約数の個数: 96

約数和(自身を含む): 40412929536

約数和(自身を除く): 23211772316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 71, 82, 130, 142, 164, 205, 260, 284, 355, 410, 533, 710, 820, 923, 1066, 1420, 1846, 2132, 2665, 2911, 3692, 4615, 5330, 5822, 9230, 10660, 11644, 14555, 18460, 22727, 29110, 37843, 45454, 58220, 75686, 90908, 113635, 151372, 189215, 227270, 295451, 378430, 454540, 590902, 756860, 931807, 1181804, 1477255, 1613617, 1863614, 2954510, 3227234, 3727228, 4659035, 5909020, 6454468, 8068085, 9318070, 12113491, 16136170, 18636140, 20977021, 24226982, 32272340, 41954042, 48453964, 60567455, 66158297, 83908084, 104885105, 121134910, 132316594, 209770210, 242269820, 264633188, 330791485, 419540420, 661582970, 860057861, 1323165940, 1720115722, 3440231444, 4300289305, 8600578610, 17201157220]

約数ペア:

[(1, 17201157220), (2, 8600578610), (4, 4300289305), (5, 3440231444), (10, 1720115722), (13, 1323165940), (20, 860057861), (26, 661582970), (41, 419540420), (52, 330791485), (65, 264633188), (71, 242269820), (82, 209770210), (130, 132316594), (142, 121134910), (164, 104885105), (205, 83908084), (260, 66158297), (284, 60567455), (355, 48453964), (410, 41954042), (533, 32272340), (710, 24226982), (820, 20977021), (923, 18636140), (1066, 16136170), (1420, 12113491), (1846, 9318070), (2132, 8068085), (2665, 6454468), (2911, 5909020), (3692, 4659035), (4615, 3727228), (5330, 3227234), (5822, 2954510), (9230, 1863614), (10660, 1613617), (11644, 1477255), (14555, 1181804), (18460, 931807), (22727, 756860), (29110, 590902), (37843, 454540), (45454, 378430), (58220, 295451), (75686, 227270), (90908, 189215), (113635, 151372)]