23008172540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{22501}}^1$

素因数の和:22623

約数の個数: 96

約数和(自身を含む): 52395456960

約数和(自身を除く): 29387284420

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 43, 58, 82, 86, 116, 145, 164, 172, 205, 215, 290, 410, 430, 580, 820, 860, 1189, 1247, 1763, 2378, 2494, 3526, 4756, 4988, 5945, 6235, 7052, 8815, 11890, 12470, 17630, 22501, 23780, 24940, 35260, 45002, 51127, 90004, 102254, 112505, 204508, 225010, 255635, 450020, 511270, 652529, 922541, 967543, 1022540, 1305058, 1845082, 1935086, 2610116, 3262645, 3690164, 3870172, 4612705, 4837715, 6525290, 9225410, 9675430, 13050580, 18450820, 19350860, 26753689, 28058747, 39669263, 53507378, 56117494, 79338526, 107014756, 112234988, 133768445, 140293735, 158677052, 198346315, 267536890, 280587470, 396692630, 535073780, 561174940, 793385260, 1150408627, 2300817254, 4601634508, 5752043135, 11504086270, 23008172540]

約数ペア:

[(1, 23008172540), (2, 11504086270), (4, 5752043135), (5, 4601634508), (10, 2300817254), (20, 1150408627), (29, 793385260), (41, 561174940), (43, 535073780), (58, 396692630), (82, 280587470), (86, 267536890), (116, 198346315), (145, 158677052), (164, 140293735), (172, 133768445), (205, 112234988), (215, 107014756), (290, 79338526), (410, 56117494), (430, 53507378), (580, 39669263), (820, 28058747), (860, 26753689), (1189, 19350860), (1247, 18450820), (1763, 13050580), (2378, 9675430), (2494, 9225410), (3526, 6525290), (4756, 4837715), (4988, 4612705), (5945, 3870172), (6235, 3690164), (7052, 3262645), (8815, 2610116), (11890, 1935086), (12470, 1845082), (17630, 1305058), (22501, 1022540), (23780, 967543), (24940, 922541), (35260, 652529), (45002, 511270), (51127, 450020), (90004, 255635), (102254, 225010), (112505, 204508)]