12376410280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{77527}}^1$

素因数の和:77858

約数の個数: 64

約数和(自身を含む): 30087066240

約数和(自身を除く): 17710655960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 307, 520, 614, 1228, 1535, 2456, 3070, 3991, 6140, 7982, 12280, 15964, 19955, 31928, 39910, 77527, 79820, 155054, 159640, 310108, 387635, 620216, 775270, 1007851, 1550540, 2015702, 3101080, 4031404, 5039255, 8062808, 10078510, 20157020, 23800789, 40314040, 47601578, 95203156, 119003945, 190406312, 238007890, 309410257, 476015780, 618820514, 952031560, 1237641028, 1547051285, 2475282056, 3094102570, 6188205140, 12376410280]

約数ペア:

[(1, 12376410280), (2, 6188205140), (4, 3094102570), (5, 2475282056), (8, 1547051285), (10, 1237641028), (13, 952031560), (20, 618820514), (26, 476015780), (40, 309410257), (52, 238007890), (65, 190406312), (104, 119003945), (130, 95203156), (260, 47601578), (307, 40314040), (520, 23800789), (614, 20157020), (1228, 10078510), (1535, 8062808), (2456, 5039255), (3070, 4031404), (3991, 3101080), (6140, 2015702), (7982, 1550540), (12280, 1007851), (15964, 775270), (19955, 620216), (31928, 387635), (39910, 310108), (77527, 159640), (79820, 155054)]