103699904840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{85513}}^1$

素因数の和:85663

約数の個数: 128

約数和(自身を含む): 274848837120

約数和(自身を除く): 171148932280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 71, 122, 140, 142, 244, 280, 284, 305, 355, 427, 488, 497, 568, 610, 710, 854, 994, 1220, 1420, 1708, 1988, 2135, 2440, 2485, 2840, 3416, 3976, 4270, 4331, 4970, 8540, 8662, 9940, 17080, 17324, 19880, 21655, 30317, 34648, 43310, 60634, 85513, 86620, 121268, 151585, 171026, 173240, 242536, 303170, 342052, 427565, 598591, 606340, 684104, 855130, 1197182, 1212680, 1710260, 2394364, 2992955, 3420520, 4788728, 5216293, 5985910, 6071423, 10432586, 11971820, 12142846, 20865172, 23943640, 24285692, 26081465, 30357115, 36514051, 41730344, 42499961, 48571384, 52162930, 60714230, 73028102, 84999922, 104325860, 121428460, 146056204, 169999844, 182570255, 208651720, 212499805, 242856920, 292112408, 339999688, 365140510, 370356803, 424999610, 730281020, 740713606, 849999220, 1460562040, 1481427212, 1699998440, 1851784015, 2592497621, 2962854424, 3703568030, 5184995242, 7407136060, 10369990484, 12962488105, 14814272120, 20739980968, 25924976210, 51849952420, 103699904840]

約数ペア:

[(1, 103699904840), (2, 51849952420), (4, 25924976210), (5, 20739980968), (7, 14814272120), (8, 12962488105), (10, 10369990484), (14, 7407136060), (20, 5184995242), (28, 3703568030), (35, 2962854424), (40, 2592497621), (56, 1851784015), (61, 1699998440), (70, 1481427212), (71, 1460562040), (122, 849999220), (140, 740713606), (142, 730281020), (244, 424999610), (280, 370356803), (284, 365140510), (305, 339999688), (355, 292112408), (427, 242856920), (488, 212499805), (497, 208651720), (568, 182570255), (610, 169999844), (710, 146056204), (854, 121428460), (994, 104325860), (1220, 84999922), (1420, 73028102), (1708, 60714230), (1988, 52162930), (2135, 48571384), (2440, 42499961), (2485, 41730344), (2840, 36514051), (3416, 30357115), (3976, 26081465), (4270, 24285692), (4331, 23943640), (4970, 20865172), (8540, 12142846), (8662, 11971820), (9940, 10432586), (17080, 6071423), (17324, 5985910), (19880, 5216293), (21655, 4788728), (30317, 3420520), (34648, 2992955), (43310, 2394364), (60634, 1710260), (85513, 1212680), (86620, 1197182), (121268, 855130), (151585, 684104), (171026, 606340), (173240, 598591), (242536, 427565), (303170, 342052)]