25282976250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4243}}^1$

素因数の和:4502

約数の個数: 160

約数和(自身を含む): 72549176832

約数和(自身を除く): 47266200582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 227, 250, 350, 375, 454, 525, 625, 681, 750, 875, 1050, 1135, 1250, 1362, 1589, 1750, 1875, 2270, 2625, 3178, 3405, 3750, 4243, 4375, 4767, 5250, 5675, 6810, 7945, 8486, 8750, 9534, 11350, 12729, 13125, 15890, 17025, 21215, 23835, 25458, 26250, 28375, 29701, 34050, 39725, 42430, 47670, 56750, 59402, 63645, 79450, 85125, 89103, 106075, 119175, 127290, 141875, 148505, 170250, 178206, 198625, 212150, 238350, 283750, 297010, 318225, 397250, 425625, 445515, 530375, 595875, 636450, 742525, 851250, 891030, 963161, 993125, 1060750, 1191750, 1485050, 1591125, 1926322, 1986250, 2227575, 2651875, 2889483, 2979375, 3182250, 3712625, 4455150, 4815805, 5303750, 5778966, 5958750, 6742127, 7425250, 7955625, 9631610, 11137875, 13484254, 14447415, 15911250, 18563125, 20226381, 22275750, 24079025, 28894830, 33710635, 37126250, 40452762, 48158050, 55689375, 67421270, 72237075, 101131905, 111378750, 120395125, 144474150, 168553175, 202263810, 240790250, 337106350, 361185375, 505659525, 601975625, 722370750, 842765875, 1011319050, 1203951250, 1685531750, 1805926875, 2528297625, 3611853750, 4213829375, 5056595250, 8427658750, 12641488125, 25282976250]

約数ペア:

[(1, 25282976250), (2, 12641488125), (3, 8427658750), (5, 5056595250), (6, 4213829375), (7, 3611853750), (10, 2528297625), (14, 1805926875), (15, 1685531750), (21, 1203951250), (25, 1011319050), (30, 842765875), (35, 722370750), (42, 601975625), (50, 505659525), (70, 361185375), (75, 337106350), (105, 240790250), (125, 202263810), (150, 168553175), (175, 144474150), (210, 120395125), (227, 111378750), (250, 101131905), (350, 72237075), (375, 67421270), (454, 55689375), (525, 48158050), (625, 40452762), (681, 37126250), (750, 33710635), (875, 28894830), (1050, 24079025), (1135, 22275750), (1250, 20226381), (1362, 18563125), (1589, 15911250), (1750, 14447415), (1875, 13484254), (2270, 11137875), (2625, 9631610), (3178, 7955625), (3405, 7425250), (3750, 6742127), (4243, 5958750), (4375, 5778966), (4767, 5303750), (5250, 4815805), (5675, 4455150), (6810, 3712625), (7945, 3182250), (8486, 2979375), (8750, 2889483), (9534, 2651875), (11350, 2227575), (12729, 1986250), (13125, 1926322), (15890, 1591125), (17025, 1485050), (21215, 1191750), (23835, 1060750), (25458, 993125), (26250, 963161), (28375, 891030), (29701, 851250), (34050, 742525), (39725, 636450), (42430, 595875), (47670, 530375), (56750, 445515), (59402, 425625), (63645, 397250), (79450, 318225), (85125, 297010), (89103, 283750), (106075, 238350), (119175, 212150), (127290, 198625), (141875, 178206), (148505, 170250)]