20163345384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{54629}}^1$

素因数の和:54684

約数の個数: 128

約数和(自身を含む): 62409312000

約数和(自身を除く): 42245966616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2197, 2366, 3549, 4056, 4394, 4732, 6591, 7098, 8788, 9464, 13182, 14196, 15379, 17576, 26364, 28392, 30758, 46137, 52728, 54629, 61516, 92274, 109258, 123032, 163887, 184548, 218516, 327774, 369096, 382403, 437032, 655548, 710177, 764806, 1147209, 1311096, 1420354, 1529612, 2130531, 2294418, 2840708, 3059224, 4261062, 4588836, 4971239, 5681416, 8522124, 9177672, 9232301, 9942478, 14913717, 17044248, 18464602, 19884956, 27696903, 29827434, 36929204, 39769912, 55393806, 59654868, 64626107, 73858408, 110787612, 119309736, 120019913, 129252214, 193878321, 221575224, 240039826, 258504428, 360059739, 387756642, 480079652, 517008856, 720119478, 775513284, 840139391, 960159304, 1440238956, 1551026568, 1680278782, 2520418173, 2880477912, 3360557564, 5040836346, 6721115128, 10081672692, 20163345384]

約数ペア:

[(1, 20163345384), (2, 10081672692), (3, 6721115128), (4, 5040836346), (6, 3360557564), (7, 2880477912), (8, 2520418173), (12, 1680278782), (13, 1551026568), (14, 1440238956), (21, 960159304), (24, 840139391), (26, 775513284), (28, 720119478), (39, 517008856), (42, 480079652), (52, 387756642), (56, 360059739), (78, 258504428), (84, 240039826), (91, 221575224), (104, 193878321), (156, 129252214), (168, 120019913), (169, 119309736), (182, 110787612), (273, 73858408), (312, 64626107), (338, 59654868), (364, 55393806), (507, 39769912), (546, 36929204), (676, 29827434), (728, 27696903), (1014, 19884956), (1092, 18464602), (1183, 17044248), (1352, 14913717), (2028, 9942478), (2184, 9232301), (2197, 9177672), (2366, 8522124), (3549, 5681416), (4056, 4971239), (4394, 4588836), (4732, 4261062), (6591, 3059224), (7098, 2840708), (8788, 2294418), (9464, 2130531), (13182, 1529612), (14196, 1420354), (15379, 1311096), (17576, 1147209), (26364, 764806), (28392, 710177), (30758, 655548), (46137, 437032), (52728, 382403), (54629, 369096), (61516, 327774), (92274, 218516), (109258, 184548), (123032, 163887)]