231857010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33457}}^1$

素因数の和:33488

約数の個数: 96

約数和(自身を含む): 751600512

約数和(自身を除く): 519743502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 33457, 66914, 100371, 167285, 200742, 234199, 301113, 334570, 368027, 468398, 501855, 602226, 702597, 736054, 1003710, 1104081, 1170995, 1405194, 1505565, 1840135, 2107791, 2208162, 2341990, 2576189, 3011130, 3312243, 3512985, 3680270, 4215582, 5152378, 5520405, 6624486, 7025970, 7728567, 10538955, 11040810, 12880945, 15457134, 16561215, 21077910, 23185701, 25761890, 33122430, 38642835, 46371402, 77285670, 115928505, 231857010]

約数ペア:

[(1, 231857010), (2, 115928505), (3, 77285670), (5, 46371402), (6, 38642835), (7, 33122430), (9, 25761890), (10, 23185701), (11, 21077910), (14, 16561215), (15, 15457134), (18, 12880945), (21, 11040810), (22, 10538955), (30, 7728567), (33, 7025970), (35, 6624486), (42, 5520405), (45, 5152378), (55, 4215582), (63, 3680270), (66, 3512985), (70, 3312243), (77, 3011130), (90, 2576189), (99, 2341990), (105, 2208162), (110, 2107791), (126, 1840135), (154, 1505565), (165, 1405194), (198, 1170995), (210, 1104081), (231, 1003710), (315, 736054), (330, 702597), (385, 602226), (462, 501855), (495, 468398), (630, 368027), (693, 334570), (770, 301113), (990, 234199), (1155, 200742), (1386, 167285), (2310, 100371), (3465, 66914), (6930, 33457)]