1969484692

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 4182796800

約数和(自身を除く): 2213312108

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 199, 233, 259, 287, 398, 466, 518, 574, 796, 932, 1036, 1148, 1393, 1517, 1631, 2786, 3034, 3262, 5572, 6068, 6524, 7363, 8159, 8621, 9553, 10619, 14726, 16318, 17242, 19106, 21238, 29452, 32636, 34484, 38212, 42476, 46367, 51541, 57113, 60347, 66871, 92734, 103082, 114226, 120694, 133742, 185468, 206164, 228452, 241388, 267484, 301883, 324569, 353461, 603766, 649138, 706922, 1207532, 1298276, 1413844, 1715579, 1901047, 2113181, 2474227, 3431158, 3802094, 4226362, 4948454, 6862316, 7604188, 8452724, 9896908, 12009053, 13307329, 24018106, 26614658, 48036212, 53229316, 70338739, 140677478, 281354956, 492371173, 984742346, 1969484692]

約数ペア:

[(1, 1969484692), (2, 984742346), (4, 492371173), (7, 281354956), (14, 140677478), (28, 70338739), (37, 53229316), (41, 48036212), (74, 26614658), (82, 24018106), (148, 13307329), (164, 12009053), (199, 9896908), (233, 8452724), (259, 7604188), (287, 6862316), (398, 4948454), (466, 4226362), (518, 3802094), (574, 3431158), (796, 2474227), (932, 2113181), (1036, 1901047), (1148, 1715579), (1393, 1413844), (1517, 1298276), (1631, 1207532), (2786, 706922), (3034, 649138), (3262, 603766), (5572, 353461), (6068, 324569), (6524, 301883), (7363, 267484), (8159, 241388), (8621, 228452), (9553, 206164), (10619, 185468), (14726, 133742), (16318, 120694), (17242, 114226), (19106, 103082), (21238, 92734), (29452, 66871), (32636, 60347), (34484, 57113), (38212, 51541), (42476, 46367)]