99937953760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{105491}}^1$

素因数の和:105728

約数の個数: 96

約数和(自身を含む): 244997996544

約数和(自身を除く): 145060042784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 191, 248, 310, 382, 496, 620, 764, 955, 992, 1240, 1528, 1910, 2480, 3056, 3820, 4960, 5921, 6112, 7640, 11842, 15280, 23684, 29605, 30560, 47368, 59210, 94736, 105491, 118420, 189472, 210982, 236840, 421964, 473680, 527455, 843928, 947360, 1054910, 1687856, 2109820, 3270221, 3375712, 4219640, 6540442, 8439280, 13080884, 16351105, 16878560, 20148781, 26161768, 32702210, 40297562, 52323536, 65404420, 80595124, 100743905, 104647072, 130808840, 161190248, 201487810, 261617680, 322380496, 402975620, 523235360, 624612211, 644760992, 805951240, 1249224422, 1611902480, 2498448844, 3123061055, 3223804960, 4996897688, 6246122110, 9993795376, 12492244220, 19987590752, 24984488440, 49968976880, 99937953760]

約数ペア:

[(1, 99937953760), (2, 49968976880), (4, 24984488440), (5, 19987590752), (8, 12492244220), (10, 9993795376), (16, 6246122110), (20, 4996897688), (31, 3223804960), (32, 3123061055), (40, 2498448844), (62, 1611902480), (80, 1249224422), (124, 805951240), (155, 644760992), (160, 624612211), (191, 523235360), (248, 402975620), (310, 322380496), (382, 261617680), (496, 201487810), (620, 161190248), (764, 130808840), (955, 104647072), (992, 100743905), (1240, 80595124), (1528, 65404420), (1910, 52323536), (2480, 40297562), (3056, 32702210), (3820, 26161768), (4960, 20148781), (5921, 16878560), (6112, 16351105), (7640, 13080884), (11842, 8439280), (15280, 6540442), (23684, 4219640), (29605, 3375712), (30560, 3270221), (47368, 2109820), (59210, 1687856), (94736, 1054910), (105491, 947360), (118420, 843928), (189472, 527455), (210982, 473680), (236840, 421964)]