33155570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 72817920

約数和(自身を除く): 39662350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 257, 266, 485, 514, 665, 679, 970, 1285, 1330, 1358, 1799, 1843, 2570, 3395, 3598, 3686, 4883, 6790, 8995, 9215, 9766, 12901, 17990, 18430, 24415, 24929, 25802, 34181, 48830, 49858, 64505, 68362, 124645, 129010, 170905, 174503, 249290, 341810, 349006, 473651, 872515, 947302, 1745030, 2368255, 3315557, 4736510, 6631114, 16577785, 33155570]

約数ペア:

[(1, 33155570), (2, 16577785), (5, 6631114), (7, 4736510), (10, 3315557), (14, 2368255), (19, 1745030), (35, 947302), (38, 872515), (70, 473651), (95, 349006), (97, 341810), (133, 249290), (190, 174503), (194, 170905), (257, 129010), (266, 124645), (485, 68362), (514, 64505), (665, 49858), (679, 48830), (970, 34181), (1285, 25802), (1330, 24929), (1358, 24415), (1799, 18430), (1843, 17990), (2570, 12901), (3395, 9766), (3598, 9215), (3686, 8995), (4883, 6790)]