6654967900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7079}}^1$

素因数の和:7196

約数の個数: 144

約数和(自身を含む): 17698867200

約数和(自身を除く): 11043899300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 79, 85, 100, 119, 140, 158, 170, 175, 238, 316, 340, 350, 395, 425, 476, 553, 595, 700, 790, 850, 1106, 1190, 1343, 1580, 1700, 1975, 2212, 2380, 2686, 2765, 2975, 3950, 5372, 5530, 5950, 6715, 7079, 7900, 9401, 11060, 11900, 13430, 13825, 14158, 18802, 26860, 27650, 28316, 33575, 35395, 37604, 47005, 49553, 55300, 67150, 70790, 94010, 99106, 120343, 134300, 141580, 176975, 188020, 198212, 235025, 240686, 247765, 353950, 470050, 481372, 495530, 559241, 601715, 707900, 842401, 940100, 991060, 1118482, 1203430, 1238825, 1684802, 2236964, 2406860, 2477650, 2796205, 3008575, 3369604, 3914687, 4212005, 4955300, 5592410, 6017150, 7829374, 8424010, 9507097, 11184820, 12034300, 13981025, 15658748, 16848020, 19014194, 19573435, 21060025, 27962050, 38028388, 39146870, 42120050, 47535485, 55924100, 66549679, 78293740, 84240100, 95070970, 97867175, 133099358, 190141940, 195734350, 237677425, 266198716, 332748395, 391468700, 475354850, 665496790, 950709700, 1330993580, 1663741975, 3327483950, 6654967900]

約数ペア:

[(1, 6654967900), (2, 3327483950), (4, 1663741975), (5, 1330993580), (7, 950709700), (10, 665496790), (14, 475354850), (17, 391468700), (20, 332748395), (25, 266198716), (28, 237677425), (34, 195734350), (35, 190141940), (50, 133099358), (68, 97867175), (70, 95070970), (79, 84240100), (85, 78293740), (100, 66549679), (119, 55924100), (140, 47535485), (158, 42120050), (170, 39146870), (175, 38028388), (238, 27962050), (316, 21060025), (340, 19573435), (350, 19014194), (395, 16848020), (425, 15658748), (476, 13981025), (553, 12034300), (595, 11184820), (700, 9507097), (790, 8424010), (850, 7829374), (1106, 6017150), (1190, 5592410), (1343, 4955300), (1580, 4212005), (1700, 3914687), (1975, 3369604), (2212, 3008575), (2380, 2796205), (2686, 2477650), (2765, 2406860), (2975, 2236964), (3950, 1684802), (5372, 1238825), (5530, 1203430), (5950, 1118482), (6715, 991060), (7079, 940100), (7900, 842401), (9401, 707900), (11060, 601715), (11900, 559241), (13430, 495530), (13825, 481372), (14158, 470050), (18802, 353950), (26860, 247765), (27650, 240686), (28316, 235025), (33575, 198212), (35395, 188020), (37604, 176975), (47005, 141580), (49553, 134300), (55300, 120343), (67150, 99106), (70790, 94010)]