47488705320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1823683}}^1$

素因数の和:1823735

約数の個数: 128

約数和(自身を含む): 168070717440

約数和(自身を除く): 120582012120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 1823683, 3647366, 5471049, 7294732, 9118415, 10942098, 12765781, 14589464, 18236830, 21884196, 25531562, 27355245, 36473660, 38297343, 43768392, 51063124, 54710490, 56534173, 63828905, 72947320, 76594686, 102126248, 109420980, 113068346, 127657810, 153189372, 169602519, 191486715, 218841960, 226136692, 255315620, 282670865, 306378744, 339205038, 382973430, 395739211, 452273384, 510631240, 565341730, 678410076, 765946860, 791478422, 848012595, 1130683460, 1187217633, 1356820152, 1531893720, 1582956844, 1696025190, 1978696055, 2261366920, 2374435266, 3165913688, 3392050380, 3957392110, 4748870532, 5936088165, 6784100760, 7914784220, 9497741064, 11872176330, 15829568440, 23744352660, 47488705320]

約数ペア:

[(1, 47488705320), (2, 23744352660), (3, 15829568440), (4, 11872176330), (5, 9497741064), (6, 7914784220), (7, 6784100760), (8, 5936088165), (10, 4748870532), (12, 3957392110), (14, 3392050380), (15, 3165913688), (20, 2374435266), (21, 2261366920), (24, 1978696055), (28, 1696025190), (30, 1582956844), (31, 1531893720), (35, 1356820152), (40, 1187217633), (42, 1130683460), (56, 848012595), (60, 791478422), (62, 765946860), (70, 678410076), (84, 565341730), (93, 510631240), (105, 452273384), (120, 395739211), (124, 382973430), (140, 339205038), (155, 306378744), (168, 282670865), (186, 255315620), (210, 226136692), (217, 218841960), (248, 191486715), (280, 169602519), (310, 153189372), (372, 127657810), (420, 113068346), (434, 109420980), (465, 102126248), (620, 76594686), (651, 72947320), (744, 63828905), (840, 56534173), (868, 54710490), (930, 51063124), (1085, 43768392), (1240, 38297343), (1302, 36473660), (1736, 27355245), (1860, 25531562), (2170, 21884196), (2604, 18236830), (3255, 14589464), (3720, 12765781), (4340, 10942098), (5208, 9118415), (6510, 7294732), (8680, 5471049), (13020, 3647366), (26040, 1823683)]