9281437116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 25535744640

約数和(自身を除く): 16254307524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 179, 196, 294, 326, 358, 489, 537, 541, 588, 652, 716, 978, 1074, 1082, 1141, 1253, 1623, 1956, 2148, 2164, 2282, 2506, 3246, 3423, 3759, 3787, 4564, 5012, 6492, 6846, 7518, 7574, 7987, 8771, 11361, 13692, 15036, 15148, 15974, 17542, 22722, 23961, 26313, 26509, 29177, 31948, 35084, 45444, 47922, 52626, 53018, 58354, 79527, 87531, 88183, 95844, 96839, 105252, 106036, 116708, 159054, 175062, 176366, 193678, 204239, 264549, 290517, 318108, 350124, 352732, 387356, 408478, 529098, 581034, 612717, 617281, 677873, 816956, 1058196, 1162068, 1225434, 1234562, 1355746, 1429673, 1851843, 2033619, 2450868, 2469124, 2711492, 2859346, 3703686, 4067238, 4289019, 4320967, 4745111, 5718692, 7407372, 8134476, 8578038, 8641934, 9490222, 12962901, 14235333, 15784757, 17156076, 17283868, 18980444, 25925802, 28470666, 31569514, 47354271, 51851604, 56941332, 63139028, 94708542, 110493299, 189417084, 220986598, 331479897, 441973196, 662959794, 773453093, 1325919588, 1546906186, 2320359279, 3093812372, 4640718558, 9281437116]

約数ペア:

[(1, 9281437116), (2, 4640718558), (3, 3093812372), (4, 2320359279), (6, 1546906186), (7, 1325919588), (12, 773453093), (14, 662959794), (21, 441973196), (28, 331479897), (42, 220986598), (49, 189417084), (84, 110493299), (98, 94708542), (147, 63139028), (163, 56941332), (179, 51851604), (196, 47354271), (294, 31569514), (326, 28470666), (358, 25925802), (489, 18980444), (537, 17283868), (541, 17156076), (588, 15784757), (652, 14235333), (716, 12962901), (978, 9490222), (1074, 8641934), (1082, 8578038), (1141, 8134476), (1253, 7407372), (1623, 5718692), (1956, 4745111), (2148, 4320967), (2164, 4289019), (2282, 4067238), (2506, 3703686), (3246, 2859346), (3423, 2711492), (3759, 2469124), (3787, 2450868), (4564, 2033619), (5012, 1851843), (6492, 1429673), (6846, 1355746), (7518, 1234562), (7574, 1225434), (7987, 1162068), (8771, 1058196), (11361, 816956), (13692, 677873), (15036, 617281), (15148, 612717), (15974, 581034), (17542, 529098), (22722, 408478), (23961, 387356), (26313, 352732), (26509, 350124), (29177, 318108), (31948, 290517), (35084, 264549), (45444, 204239), (47922, 193678), (52626, 176366), (53018, 175062), (58354, 159054), (79527, 116708), (87531, 106036), (88183, 105252), (95844, 96839)]