195367876860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{664381}}^1$

素因数の和:664448

約数の個数: 144

約数和(自身を含む): 612772806240

約数和(自身を除く): 417404929380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 169, 174, 195, 260, 290, 338, 348, 377, 390, 435, 507, 580, 676, 754, 780, 845, 870, 1014, 1131, 1508, 1690, 1740, 1885, 2028, 2262, 2535, 3380, 3770, 4524, 4901, 5070, 5655, 7540, 9802, 10140, 11310, 14703, 19604, 22620, 24505, 29406, 49010, 58812, 73515, 98020, 147030, 294060, 664381, 1328762, 1993143, 2657524, 3321905, 3986286, 6643810, 7972572, 8636953, 9965715, 13287620, 17273906, 19267049, 19931430, 25910859, 34547812, 38534098, 39862860, 43184765, 51821718, 57801147, 77068196, 86369530, 96335245, 103643436, 112280389, 115602294, 129554295, 172739060, 192670490, 224560778, 231204588, 250471637, 259108590, 289005735, 336841167, 385340980, 449121556, 500943274, 518217180, 561401945, 578011470, 673682334, 751414911, 1001886548, 1122803890, 1156022940, 1252358185, 1347364668, 1502829822, 1684205835, 2245607780, 2504716370, 3005659644, 3256131281, 3368411670, 3757074555, 5009432740, 6512262562, 6736823340, 7514149110, 9768393843, 13024525124, 15028298220, 16280656405, 19536787686, 32561312810, 39073575372, 48841969215, 65122625620, 97683938430, 195367876860]

約数ペア:

[(1, 195367876860), (2, 97683938430), (3, 65122625620), (4, 48841969215), (5, 39073575372), (6, 32561312810), (10, 19536787686), (12, 16280656405), (13, 15028298220), (15, 13024525124), (20, 9768393843), (26, 7514149110), (29, 6736823340), (30, 6512262562), (39, 5009432740), (52, 3757074555), (58, 3368411670), (60, 3256131281), (65, 3005659644), (78, 2504716370), (87, 2245607780), (116, 1684205835), (130, 1502829822), (145, 1347364668), (156, 1252358185), (169, 1156022940), (174, 1122803890), (195, 1001886548), (260, 751414911), (290, 673682334), (338, 578011470), (348, 561401945), (377, 518217180), (390, 500943274), (435, 449121556), (507, 385340980), (580, 336841167), (676, 289005735), (754, 259108590), (780, 250471637), (845, 231204588), (870, 224560778), (1014, 192670490), (1131, 172739060), (1508, 129554295), (1690, 115602294), (1740, 112280389), (1885, 103643436), (2028, 96335245), (2262, 86369530), (2535, 77068196), (3380, 57801147), (3770, 51821718), (4524, 43184765), (4901, 39862860), (5070, 38534098), (5655, 34547812), (7540, 25910859), (9802, 19931430), (10140, 19267049), (11310, 17273906), (14703, 13287620), (19604, 9965715), (22620, 8636953), (24505, 7972572), (29406, 6643810), (49010, 3986286), (58812, 3321905), (73515, 2657524), (98020, 1993143), (147030, 1328762), (294060, 664381)]