4686659960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{39839}}^1$

素因数の和:40040

約数の個数: 64

約数和(自身を含む): 11230099200

約数和(自身を除く): 6543439240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 173, 340, 346, 680, 692, 865, 1384, 1730, 2941, 3460, 5882, 6920, 11764, 14705, 23528, 29410, 39839, 58820, 79678, 117640, 159356, 199195, 318712, 398390, 677263, 796780, 1354526, 1593560, 2709052, 3386315, 5418104, 6772630, 6892147, 13545260, 13784294, 27090520, 27568588, 34460735, 55137176, 68921470, 117166499, 137842940, 234332998, 275685880, 468665996, 585832495, 937331992, 1171664990, 2343329980, 4686659960]

約数ペア:

[(1, 4686659960), (2, 2343329980), (4, 1171664990), (5, 937331992), (8, 585832495), (10, 468665996), (17, 275685880), (20, 234332998), (34, 137842940), (40, 117166499), (68, 68921470), (85, 55137176), (136, 34460735), (170, 27568588), (173, 27090520), (340, 13784294), (346, 13545260), (680, 6892147), (692, 6772630), (865, 5418104), (1384, 3386315), (1730, 2709052), (2941, 1593560), (3460, 1354526), (5882, 796780), (6920, 677263), (11764, 398390), (14705, 318712), (23528, 199195), (29410, 159356), (39839, 117640), (58820, 79678)]