23786276560

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{32713}}^1$

素因数の和:32936

約数の個数: 80

約数和(自身を含む): 56588677200

約数和(自身を除く): 32802400640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 149, 244, 298, 305, 488, 596, 610, 745, 976, 1192, 1220, 1490, 2384, 2440, 2980, 4880, 5960, 9089, 11920, 18178, 32713, 36356, 45445, 65426, 72712, 90890, 130852, 145424, 163565, 181780, 261704, 327130, 363560, 523408, 654260, 727120, 1308520, 1995493, 2617040, 3990986, 4874237, 7981972, 9748474, 9977465, 15963944, 19496948, 19954930, 24371185, 31927888, 38993896, 39909860, 48742370, 77987792, 79819720, 97484740, 159639440, 194969480, 297328457, 389938960, 594656914, 1189313828, 1486642285, 2378627656, 2973284570, 4757255312, 5946569140, 11893138280, 23786276560]

約数ペア:

[(1, 23786276560), (2, 11893138280), (4, 5946569140), (5, 4757255312), (8, 2973284570), (10, 2378627656), (16, 1486642285), (20, 1189313828), (40, 594656914), (61, 389938960), (80, 297328457), (122, 194969480), (149, 159639440), (244, 97484740), (298, 79819720), (305, 77987792), (488, 48742370), (596, 39909860), (610, 38993896), (745, 31927888), (976, 24371185), (1192, 19954930), (1220, 19496948), (1490, 15963944), (2384, 9977465), (2440, 9748474), (2980, 7981972), (4880, 4874237), (5960, 3990986), (9089, 2617040), (11920, 1995493), (18178, 1308520), (32713, 727120), (36356, 654260), (45445, 523408), (65426, 363560), (72712, 327130), (90890, 261704), (130852, 181780), (145424, 163565)]