58613620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 142884000

約数和(自身を除く): 84270380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 89, 130, 149, 170, 178, 221, 260, 298, 340, 356, 442, 445, 596, 745, 884, 890, 1105, 1157, 1490, 1513, 1780, 1937, 2210, 2314, 2533, 2980, 3026, 3874, 4420, 4628, 5066, 5785, 6052, 7565, 7748, 9685, 10132, 11570, 12665, 13261, 15130, 19370, 19669, 23140, 25330, 26522, 30260, 32929, 38740, 39338, 50660, 53044, 65858, 66305, 78676, 98345, 131716, 132610, 164645, 172393, 196690, 225437, 265220, 329290, 344786, 393380, 450874, 658580, 689572, 861965, 901748, 1127185, 1723930, 2254370, 2930681, 3447860, 4508740, 5861362, 11722724, 14653405, 29306810, 58613620]

約数ペア:

[(1, 58613620), (2, 29306810), (4, 14653405), (5, 11722724), (10, 5861362), (13, 4508740), (17, 3447860), (20, 2930681), (26, 2254370), (34, 1723930), (52, 1127185), (65, 901748), (68, 861965), (85, 689572), (89, 658580), (130, 450874), (149, 393380), (170, 344786), (178, 329290), (221, 265220), (260, 225437), (298, 196690), (340, 172393), (356, 164645), (442, 132610), (445, 131716), (596, 98345), (745, 78676), (884, 66305), (890, 65858), (1105, 53044), (1157, 50660), (1490, 39338), (1513, 38740), (1780, 32929), (1937, 30260), (2210, 26522), (2314, 25330), (2533, 23140), (2980, 19669), (3026, 19370), (3874, 15130), (4420, 13261), (4628, 12665), (5066, 11570), (5785, 10132), (6052, 9685), (7565, 7748)]