91080778344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{90749}}^1$

素因数の和:90879

約数の個数: 128

約数和(自身を含む): 250905600000

約数和(自身を除く): 159824821656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 228, 248, 284, 372, 426, 456, 568, 589, 744, 852, 1178, 1349, 1704, 1767, 2201, 2356, 2698, 3534, 4047, 4402, 4712, 5396, 6603, 7068, 8094, 8804, 10792, 13206, 14136, 16188, 17608, 26412, 32376, 41819, 52824, 83638, 90749, 125457, 167276, 181498, 250914, 272247, 334552, 362996, 501828, 544494, 725992, 1003656, 1088988, 1724231, 2177976, 2813219, 3448462, 5172693, 5626438, 6443179, 6896924, 8439657, 10345386, 11252876, 12886358, 13793848, 16879314, 19329537, 20690772, 22505752, 25772716, 33758628, 38659074, 41381544, 51545432, 53451161, 67517256, 77318148, 106902322, 122420401, 154636296, 160353483, 199738549, 213804644, 244840802, 320706966, 367261203, 399477098, 427609288, 489681604, 599215647, 641413932, 734522406, 798954196, 979363208, 1198431294, 1282827864, 1469044812, 1597908392, 2396862588, 2938089624, 3795032431, 4793725176, 7590064862, 11385097293, 15180129724, 22770194586, 30360259448, 45540389172, 91080778344]

約数ペア:

[(1, 91080778344), (2, 45540389172), (3, 30360259448), (4, 22770194586), (6, 15180129724), (8, 11385097293), (12, 7590064862), (19, 4793725176), (24, 3795032431), (31, 2938089624), (38, 2396862588), (57, 1597908392), (62, 1469044812), (71, 1282827864), (76, 1198431294), (93, 979363208), (114, 798954196), (124, 734522406), (142, 641413932), (152, 599215647), (186, 489681604), (213, 427609288), (228, 399477098), (248, 367261203), (284, 320706966), (372, 244840802), (426, 213804644), (456, 199738549), (568, 160353483), (589, 154636296), (744, 122420401), (852, 106902322), (1178, 77318148), (1349, 67517256), (1704, 53451161), (1767, 51545432), (2201, 41381544), (2356, 38659074), (2698, 33758628), (3534, 25772716), (4047, 22505752), (4402, 20690772), (4712, 19329537), (5396, 16879314), (6603, 13793848), (7068, 12886358), (8094, 11252876), (8804, 10345386), (10792, 8439657), (13206, 6896924), (14136, 6443179), (16188, 5626438), (17608, 5172693), (26412, 3448462), (32376, 2813219), (41819, 2177976), (52824, 1724231), (83638, 1088988), (90749, 1003656), (125457, 725992), (167276, 544494), (181498, 501828), (250914, 362996), (272247, 334552)]