4818181480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5851}}^1$

素因数の和:6059

約数の個数: 128

約数和(自身を含む): 13196494080

約数和(自身を除く): 8378312600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 173, 238, 280, 340, 346, 476, 595, 680, 692, 865, 952, 1190, 1211, 1384, 1730, 2380, 2422, 2941, 3460, 4760, 4844, 5851, 5882, 6055, 6920, 9688, 11702, 11764, 12110, 14705, 20587, 23404, 23528, 24220, 29255, 29410, 40957, 41174, 46808, 48440, 58510, 58820, 81914, 82348, 99467, 102935, 117020, 117640, 163828, 164696, 198934, 204785, 205870, 234040, 327656, 397868, 409570, 411740, 497335, 696269, 795736, 819140, 823480, 994670, 1012223, 1392538, 1638280, 1989340, 2024446, 2785076, 3481345, 3978680, 4048892, 5061115, 5570152, 6962690, 7085561, 8097784, 10122230, 13925380, 14171122, 17207791, 20244460, 27850760, 28342244, 34415582, 35427805, 40488920, 56684488, 68831164, 70855610, 86038955, 120454537, 137662328, 141711220, 172077910, 240909074, 283422440, 344155820, 481818148, 602272685, 688311640, 963636296, 1204545370, 2409090740, 4818181480]

約数ペア:

[(1, 4818181480), (2, 2409090740), (4, 1204545370), (5, 963636296), (7, 688311640), (8, 602272685), (10, 481818148), (14, 344155820), (17, 283422440), (20, 240909074), (28, 172077910), (34, 141711220), (35, 137662328), (40, 120454537), (56, 86038955), (68, 70855610), (70, 68831164), (85, 56684488), (119, 40488920), (136, 35427805), (140, 34415582), (170, 28342244), (173, 27850760), (238, 20244460), (280, 17207791), (340, 14171122), (346, 13925380), (476, 10122230), (595, 8097784), (680, 7085561), (692, 6962690), (865, 5570152), (952, 5061115), (1190, 4048892), (1211, 3978680), (1384, 3481345), (1730, 2785076), (2380, 2024446), (2422, 1989340), (2941, 1638280), (3460, 1392538), (4760, 1012223), (4844, 994670), (5851, 823480), (5882, 819140), (6055, 795736), (6920, 696269), (9688, 497335), (11702, 411740), (11764, 409570), (12110, 397868), (14705, 327656), (20587, 234040), (23404, 205870), (23528, 204785), (24220, 198934), (29255, 164696), (29410, 163828), (40957, 117640), (41174, 117020), (46808, 102935), (48440, 99467), (58510, 82348), (58820, 81914)]