283175080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9929}}^1$

素因数の和:9994

約数の個数: 64

約数和(自身を含む): 686361600

約数和(自身を除く): 403186520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 3565, 5704, 7130, 9929, 14260, 19858, 28520, 39716, 49645, 79432, 99290, 198580, 228367, 307799, 397160, 456734, 615598, 913468, 1141835, 1231196, 1538995, 1826936, 2283670, 2462392, 3077990, 4567340, 6155980, 7079377, 9134680, 12311960, 14158754, 28317508, 35396885, 56635016, 70793770, 141587540, 283175080]

約数ペア:

[(1, 283175080), (2, 141587540), (4, 70793770), (5, 56635016), (8, 35396885), (10, 28317508), (20, 14158754), (23, 12311960), (31, 9134680), (40, 7079377), (46, 6155980), (62, 4567340), (92, 3077990), (115, 2462392), (124, 2283670), (155, 1826936), (184, 1538995), (230, 1231196), (248, 1141835), (310, 913468), (460, 615598), (620, 456734), (713, 397160), (920, 307799), (1240, 228367), (1426, 198580), (2852, 99290), (3565, 79432), (5704, 49645), (7130, 39716), (9929, 28520), (14260, 19858)]