226648890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 96

約数和(自身を含む): 637693056

約数和(自身を除く): 411044166

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 307, 390, 585, 614, 631, 921, 1170, 1262, 1535, 1842, 1893, 2763, 3070, 3155, 3786, 3991, 4605, 5526, 5679, 6310, 7982, 8203, 9210, 9465, 11358, 11973, 13815, 16406, 18930, 19955, 23946, 24609, 27630, 28395, 35919, 39910, 41015, 49218, 56790, 59865, 71838, 73827, 82030, 119730, 123045, 147654, 179595, 193717, 246090, 359190, 369135, 387434, 581151, 738270, 968585, 1162302, 1743453, 1937170, 2518321, 2905755, 3486906, 5036642, 5811510, 7554963, 8717265, 12591605, 15109926, 17434530, 22664889, 25183210, 37774815, 45329778, 75549630, 113324445, 226648890]

約数ペア:

[(1, 226648890), (2, 113324445), (3, 75549630), (5, 45329778), (6, 37774815), (9, 25183210), (10, 22664889), (13, 17434530), (15, 15109926), (18, 12591605), (26, 8717265), (30, 7554963), (39, 5811510), (45, 5036642), (65, 3486906), (78, 2905755), (90, 2518321), (117, 1937170), (130, 1743453), (195, 1162302), (234, 968585), (307, 738270), (390, 581151), (585, 387434), (614, 369135), (631, 359190), (921, 246090), (1170, 193717), (1262, 179595), (1535, 147654), (1842, 123045), (1893, 119730), (2763, 82030), (3070, 73827), (3155, 71838), (3786, 59865), (3991, 56790), (4605, 49218), (5526, 41015), (5679, 39910), (6310, 35919), (7982, 28395), (8203, 27630), (9210, 24609), (9465, 23946), (11358, 19955), (11973, 18930), (13815, 16406)]