63508765840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1035019}}^1$

素因数の和:1035104

約数の個数: 80

約数和(自身を含む): 161711524800

約数和(自身を除く): 98202758960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 295, 472, 520, 590, 767, 944, 1040, 1180, 1534, 2360, 3068, 3835, 4720, 6136, 7670, 12272, 15340, 30680, 61360, 1035019, 2070038, 4140076, 5175095, 8280152, 10350190, 13455247, 16560304, 20700380, 26910494, 41400760, 53820988, 61066121, 67276235, 82801520, 107641976, 122132242, 134552470, 215283952, 244264484, 269104940, 305330605, 488528968, 538209880, 610661210, 793859573, 977057936, 1076419760, 1221322420, 1587719146, 2442644840, 3175438292, 3969297865, 4885289680, 6350876584, 7938595730, 12701753168, 15877191460, 31754382920, 63508765840]

約数ペア:

[(1, 63508765840), (2, 31754382920), (4, 15877191460), (5, 12701753168), (8, 7938595730), (10, 6350876584), (13, 4885289680), (16, 3969297865), (20, 3175438292), (26, 2442644840), (40, 1587719146), (52, 1221322420), (59, 1076419760), (65, 977057936), (80, 793859573), (104, 610661210), (118, 538209880), (130, 488528968), (208, 305330605), (236, 269104940), (260, 244264484), (295, 215283952), (472, 134552470), (520, 122132242), (590, 107641976), (767, 82801520), (944, 67276235), (1040, 61066121), (1180, 53820988), (1534, 41400760), (2360, 26910494), (3068, 20700380), (3835, 16560304), (4720, 13455247), (6136, 10350190), (7670, 8280152), (12272, 5175095), (15340, 4140076), (30680, 2070038), (61360, 1035019)]