103677640708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^2\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 194376672000

約数和(自身を除く): 90699031292

約数列:

[1, 2, 4, 19, 38, 76, 103, 149, 206, 298, 412, 596, 863, 1726, 1957, 2831, 3452, 3914, 5662, 7828, 10609, 11324, 15347, 16397, 21218, 30694, 32794, 42436, 61388, 65588, 88889, 128587, 177778, 201571, 257174, 291593, 355556, 403142, 514348, 583186, 806284, 1166372, 1580741, 1688891, 2443153, 3161482, 3377782, 4886306, 6322964, 6755564, 9155567, 9772612, 13244461, 18311134, 26488922, 30034079, 36622268, 52977844, 60068158, 120136316, 173955773, 251644759, 347911546, 503289518, 695823092, 1006579036, 1364179483, 2728358966, 5456717932, 25919410177, 51838820354, 103677640708]

約数ペア:

[(1, 103677640708), (2, 51838820354), (4, 25919410177), (19, 5456717932), (38, 2728358966), (76, 1364179483), (103, 1006579036), (149, 695823092), (206, 503289518), (298, 347911546), (412, 251644759), (596, 173955773), (863, 120136316), (1726, 60068158), (1957, 52977844), (2831, 36622268), (3452, 30034079), (3914, 26488922), (5662, 18311134), (7828, 13244461), (10609, 9772612), (11324, 9155567), (15347, 6755564), (16397, 6322964), (21218, 4886306), (30694, 3377782), (32794, 3161482), (42436, 2443153), (61388, 1688891), (65588, 1580741), (88889, 1166372), (128587, 806284), (177778, 583186), (201571, 514348), (257174, 403142), (291593, 355556)]