9857188250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7103}}^1$

素因数の和:7201

約数の個数: 128

約数和(自身を含む): 23086522368

約数和(自身を除く): 13229334118

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 61, 65, 70, 91, 122, 125, 130, 175, 182, 250, 305, 325, 350, 427, 455, 610, 650, 793, 854, 875, 910, 1525, 1586, 1625, 1750, 2135, 2275, 3050, 3250, 3965, 4270, 4550, 5551, 7103, 7625, 7930, 10675, 11102, 11375, 14206, 15250, 19825, 21350, 22750, 27755, 35515, 39650, 49721, 53375, 55510, 71030, 92339, 99125, 99442, 106750, 138775, 177575, 184678, 198250, 248605, 277550, 355150, 433283, 461695, 497210, 646373, 693875, 866566, 887875, 923390, 1243025, 1292746, 1387750, 1775750, 2166415, 2308475, 2486050, 3032981, 3231865, 4332830, 4616950, 5632679, 6065962, 6215125, 6463730, 10832075, 11265358, 11542375, 12430250, 15164905, 16159325, 21664150, 23084750, 28163395, 30329810, 32318650, 39428753, 54160375, 56326790, 75824525, 78857506, 80796625, 108320750, 140816975, 151649050, 161593250, 197143765, 281633950, 379122625, 394287530, 704084875, 758245250, 985718825, 1408169750, 1971437650, 4928594125, 9857188250]

約数ペア:

[(1, 9857188250), (2, 4928594125), (5, 1971437650), (7, 1408169750), (10, 985718825), (13, 758245250), (14, 704084875), (25, 394287530), (26, 379122625), (35, 281633950), (50, 197143765), (61, 161593250), (65, 151649050), (70, 140816975), (91, 108320750), (122, 80796625), (125, 78857506), (130, 75824525), (175, 56326790), (182, 54160375), (250, 39428753), (305, 32318650), (325, 30329810), (350, 28163395), (427, 23084750), (455, 21664150), (610, 16159325), (650, 15164905), (793, 12430250), (854, 11542375), (875, 11265358), (910, 10832075), (1525, 6463730), (1586, 6215125), (1625, 6065962), (1750, 5632679), (2135, 4616950), (2275, 4332830), (3050, 3231865), (3250, 3032981), (3965, 2486050), (4270, 2308475), (4550, 2166415), (5551, 1775750), (7103, 1387750), (7625, 1292746), (7930, 1243025), (10675, 923390), (11102, 887875), (11375, 866566), (14206, 693875), (15250, 646373), (19825, 497210), (21350, 461695), (22750, 433283), (27755, 355150), (35515, 277550), (39650, 248605), (49721, 198250), (53375, 184678), (55510, 177575), (71030, 138775), (92339, 106750), (99125, 99442)]