639571460112

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37961269}}^1$

素因数の和:37961302

約数の個数: 100

約数和(自身を含む): 1993498132780

約数和(自身を除く): 1353926672668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 37961269, 75922538, 113883807, 151845076, 227767614, 303690152, 341651421, 455535228, 493496497, 607380304, 683302842, 911070456, 986992994, 1024954263, 1366605684, 1480489491, 1822140912, 1973985988, 2049908526, 2733211368, 2960978982, 3074862789, 3947971976, 4099817052, 4441468473, 5466422736, 5921957964, 6149725578, 7895943952, 8199634104, 8882936946, 11843915928, 12299451156, 13324405419, 16399268208, 17765873892, 23687831856, 24598902312, 26648810838, 35531747784, 39973216257, 49197804624, 53297621676, 71063495568, 79946432514, 106595243352, 159892865028, 213190486704, 319785730056, 639571460112]

約数ペア:

[(1, 639571460112), (2, 319785730056), (3, 213190486704), (4, 159892865028), (6, 106595243352), (8, 79946432514), (9, 71063495568), (12, 53297621676), (13, 49197804624), (16, 39973216257), (18, 35531747784), (24, 26648810838), (26, 24598902312), (27, 23687831856), (36, 17765873892), (39, 16399268208), (48, 13324405419), (52, 12299451156), (54, 11843915928), (72, 8882936946), (78, 8199634104), (81, 7895943952), (104, 6149725578), (108, 5921957964), (117, 5466422736), (144, 4441468473), (156, 4099817052), (162, 3947971976), (208, 3074862789), (216, 2960978982), (234, 2733211368), (312, 2049908526), (324, 1973985988), (351, 1822140912), (432, 1480489491), (468, 1366605684), (624, 1024954263), (648, 986992994), (702, 911070456), (936, 683302842), (1053, 607380304), (1296, 493496497), (1404, 455535228), (1872, 341651421), (2106, 303690152), (2808, 227767614), (4212, 151845076), (5616, 113883807), (8424, 75922538), (16848, 37961269)]