813122352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10211}}^1$

素因数の和:10311

約数の個数: 120

約数和(自身を含む): 2633879040

約数和(自身を除く): 1820756688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 8848, 9954, 10211, 11376, 13272, 19908, 20422, 26544, 30633, 39816, 40844, 61266, 71477, 79632, 81688, 91899, 122532, 142954, 163376, 183798, 214431, 245064, 285908, 367596, 428862, 490128, 571816, 643293, 735192, 806669, 857724, 1143632, 1286586, 1470384, 1613338, 1715448, 2420007, 2573172, 3226676, 3430896, 4840014, 5146344, 5646683, 6453352, 7260021, 9680028, 10292688, 11293366, 12906704, 14520042, 16940049, 19360056, 22586732, 29040084, 33880098, 38720112, 45173464, 50820147, 58080168, 67760196, 90346928, 101640294, 116160336, 135520392, 203280588, 271040784, 406561176, 813122352]

約数ペア:

[(1, 813122352), (2, 406561176), (3, 271040784), (4, 203280588), (6, 135520392), (7, 116160336), (8, 101640294), (9, 90346928), (12, 67760196), (14, 58080168), (16, 50820147), (18, 45173464), (21, 38720112), (24, 33880098), (28, 29040084), (36, 22586732), (42, 19360056), (48, 16940049), (56, 14520042), (63, 12906704), (72, 11293366), (79, 10292688), (84, 9680028), (112, 7260021), (126, 6453352), (144, 5646683), (158, 5146344), (168, 4840014), (237, 3430896), (252, 3226676), (316, 2573172), (336, 2420007), (474, 1715448), (504, 1613338), (553, 1470384), (632, 1286586), (711, 1143632), (948, 857724), (1008, 806669), (1106, 735192), (1264, 643293), (1422, 571816), (1659, 490128), (1896, 428862), (2212, 367596), (2844, 285908), (3318, 245064), (3792, 214431), (4424, 183798), (4977, 163376), (5688, 142954), (6636, 122532), (8848, 91899), (9954, 81688), (10211, 79632), (11376, 71477), (13272, 61266), (19908, 40844), (20422, 39816), (26544, 30633)]