30711387468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{8317}}^1$

素因数の和:9151

約数の個数: 96

約数和(自身を含む): 79284248064

約数和(自身を除く): 48572860596

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 787, 1173, 1564, 1574, 2346, 2361, 3148, 4692, 4722, 8317, 9444, 13379, 16634, 18101, 24951, 26758, 33268, 36202, 40137, 49902, 53516, 54303, 72404, 80274, 99804, 108606, 141389, 160548, 191291, 217212, 282778, 307717, 382582, 424167, 565556, 573873, 615434, 765164, 848334, 923151, 1147746, 1230868, 1696668, 1846302, 2295492, 3251947, 3692604, 6503894, 6545479, 9755841, 13007788, 13090958, 19511682, 19636437, 26181916, 39023364, 39272874, 78545748, 111273143, 150546017, 222546286, 301092034, 333819429, 445092572, 451638051, 602184068, 667638858, 903276102, 1335277716, 1806552204, 2559282289, 5118564578, 7677846867, 10237129156, 15355693734, 30711387468]

約数ペア:

[(1, 30711387468), (2, 15355693734), (3, 10237129156), (4, 7677846867), (6, 5118564578), (12, 2559282289), (17, 1806552204), (23, 1335277716), (34, 903276102), (46, 667638858), (51, 602184068), (68, 451638051), (69, 445092572), (92, 333819429), (102, 301092034), (138, 222546286), (204, 150546017), (276, 111273143), (391, 78545748), (782, 39272874), (787, 39023364), (1173, 26181916), (1564, 19636437), (1574, 19511682), (2346, 13090958), (2361, 13007788), (3148, 9755841), (4692, 6545479), (4722, 6503894), (8317, 3692604), (9444, 3251947), (13379, 2295492), (16634, 1846302), (18101, 1696668), (24951, 1230868), (26758, 1147746), (33268, 923151), (36202, 848334), (40137, 765164), (49902, 615434), (53516, 573873), (54303, 565556), (72404, 424167), (80274, 382582), (99804, 307717), (108606, 282778), (141389, 217212), (160548, 191291)]