1262510130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 3566094336

約数和(自身を除く): 2303584206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 331, 410, 443, 574, 615, 662, 861, 886, 993, 1230, 1329, 1435, 1655, 1722, 1986, 2215, 2317, 2658, 2870, 3101, 3310, 4305, 4430, 4634, 4965, 6202, 6645, 6951, 8610, 9303, 9930, 11585, 13290, 13571, 13902, 15505, 18163, 18606, 23170, 27142, 31010, 34755, 36326, 40713, 46515, 54489, 67855, 69510, 81426, 90815, 93030, 94997, 108978, 127141, 135710, 146633, 181630, 189994, 203565, 254282, 272445, 284991, 293266, 381423, 407130, 439899, 474985, 544890, 569982, 635705, 733165, 762846, 879798, 949970, 1026431, 1271410, 1424955, 1466330, 1907115, 2052862, 2199495, 2849910, 3079293, 3814230, 4398990, 5132155, 6011953, 6158586, 10264310, 12023906, 15396465, 18035859, 30059765, 30792930, 36071718, 42083671, 60119530, 84167342, 90179295, 126251013, 180358590, 210418355, 252502026, 420836710, 631255065, 1262510130]

約数ペア:

[(1, 1262510130), (2, 631255065), (3, 420836710), (5, 252502026), (6, 210418355), (7, 180358590), (10, 126251013), (14, 90179295), (15, 84167342), (21, 60119530), (30, 42083671), (35, 36071718), (41, 30792930), (42, 30059765), (70, 18035859), (82, 15396465), (105, 12023906), (123, 10264310), (205, 6158586), (210, 6011953), (246, 5132155), (287, 4398990), (331, 3814230), (410, 3079293), (443, 2849910), (574, 2199495), (615, 2052862), (662, 1907115), (861, 1466330), (886, 1424955), (993, 1271410), (1230, 1026431), (1329, 949970), (1435, 879798), (1655, 762846), (1722, 733165), (1986, 635705), (2215, 569982), (2317, 544890), (2658, 474985), (2870, 439899), (3101, 407130), (3310, 381423), (4305, 293266), (4430, 284991), (4634, 272445), (4965, 254282), (6202, 203565), (6645, 189994), (6951, 181630), (8610, 146633), (9303, 135710), (9930, 127141), (11585, 108978), (13290, 94997), (13571, 93030), (13902, 90815), (15505, 81426), (18163, 69510), (18606, 67855), (23170, 54489), (27142, 46515), (31010, 40713), (34755, 36326)]