4705280370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{3797}}^1$

素因数の和:4105

約数の個数: 144

約数和(自身を含む): 14285478168

約数和(自身を除く): 9580197798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 281, 294, 315, 441, 490, 562, 630, 735, 843, 882, 1405, 1470, 1686, 1967, 2205, 2529, 2810, 3797, 3934, 4215, 4410, 5058, 5901, 7594, 8430, 9835, 11391, 11802, 12645, 13769, 17703, 18985, 19670, 22782, 25290, 26579, 27538, 29505, 34173, 35406, 37970, 41307, 53158, 56955, 59010, 68346, 68845, 79737, 82614, 88515, 113910, 123921, 132895, 137690, 159474, 170865, 177030, 186053, 206535, 239211, 247842, 265790, 341730, 372106, 398685, 413070, 478422, 558159, 619605, 797370, 930265, 1066957, 1116318, 1196055, 1239210, 1674477, 1860530, 2133914, 2392110, 2790795, 3200871, 3348954, 5334785, 5581590, 6401742, 7468699, 8372385, 9602613, 10669570, 14937398, 16004355, 16744770, 19205226, 22406097, 32008710, 37343495, 44812194, 48013065, 52280893, 67218291, 74686990, 96026130, 104561786, 112030485, 134436582, 156842679, 224060970, 261404465, 313685358, 336091455, 470528037, 522808930, 672182910, 784213395, 941056074, 1568426790, 2352640185, 4705280370]

約数ペア:

[(1, 4705280370), (2, 2352640185), (3, 1568426790), (5, 941056074), (6, 784213395), (7, 672182910), (9, 522808930), (10, 470528037), (14, 336091455), (15, 313685358), (18, 261404465), (21, 224060970), (30, 156842679), (35, 134436582), (42, 112030485), (45, 104561786), (49, 96026130), (63, 74686990), (70, 67218291), (90, 52280893), (98, 48013065), (105, 44812194), (126, 37343495), (147, 32008710), (210, 22406097), (245, 19205226), (281, 16744770), (294, 16004355), (315, 14937398), (441, 10669570), (490, 9602613), (562, 8372385), (630, 7468699), (735, 6401742), (843, 5581590), (882, 5334785), (1405, 3348954), (1470, 3200871), (1686, 2790795), (1967, 2392110), (2205, 2133914), (2529, 1860530), (2810, 1674477), (3797, 1239210), (3934, 1196055), (4215, 1116318), (4410, 1066957), (5058, 930265), (5901, 797370), (7594, 619605), (8430, 558159), (9835, 478422), (11391, 413070), (11802, 398685), (12645, 372106), (13769, 341730), (17703, 265790), (18985, 247842), (19670, 239211), (22782, 206535), (25290, 186053), (26579, 177030), (27538, 170865), (29505, 159474), (34173, 137690), (35406, 132895), (37970, 123921), (41307, 113910), (53158, 88515), (56955, 82614), (59010, 79737), (68346, 68845)]