12491502336

素因数分解:

$2^8\times 3^2\times {\mathrm{5421659}}^1$

素因数の和:5421681

約数の個数: 54

約数和(自身を含む): 36016087380

約数和(自身を除く): 23524585044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 5421659, 10843318, 16264977, 21686636, 32529954, 43373272, 48794931, 65059908, 86746544, 97589862, 130119816, 173493088, 195179724, 260239632, 346986176, 390359448, 520479264, 693972352, 780718896, 1040958528, 1387944704, 1561437792, 2081917056, 3122875584, 4163834112, 6245751168, 12491502336]

約数ペア:

[(1, 12491502336), (2, 6245751168), (3, 4163834112), (4, 3122875584), (6, 2081917056), (8, 1561437792), (9, 1387944704), (12, 1040958528), (16, 780718896), (18, 693972352), (24, 520479264), (32, 390359448), (36, 346986176), (48, 260239632), (64, 195179724), (72, 173493088), (96, 130119816), (128, 97589862), (144, 86746544), (192, 65059908), (256, 48794931), (288, 43373272), (384, 32529954), (576, 21686636), (768, 16264977), (1152, 10843318), (2304, 5421659)]