1520886312

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 4762368000

約数和(自身を除く): 3241481688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 211, 228, 264, 342, 396, 418, 422, 456, 479, 627, 633, 684, 792, 836, 844, 958, 1254, 1266, 1368, 1437, 1672, 1688, 1881, 1899, 1916, 2321, 2508, 2532, 2874, 3762, 3798, 3832, 4009, 4311, 4642, 5016, 5064, 5269, 5748, 6963, 7524, 7596, 8018, 8622, 9101, 9284, 10538, 11496, 12027, 13926, 15048, 15192, 15807, 16036, 17244, 18202, 18568, 20889, 21076, 24054, 27303, 27852, 31614, 32072, 34488, 36081, 36404, 41778, 42152, 44099, 47421, 48108, 54606, 55704, 63228, 72162, 72808, 81909, 83556, 88198, 94842, 96216, 100111, 101069, 109212, 126456, 132297, 144324, 163818, 167112, 176396, 189684, 200222, 202138, 218424, 264594, 288648, 300333, 303207, 327636, 352792, 379368, 396891, 400444, 404276, 529188, 600666, 606414, 655272, 793782, 800888, 808552, 900999, 909621, 1058376, 1111759, 1201332, 1212828, 1587564, 1801998, 1819242, 1920311, 2223518, 2402664, 2425656, 3175128, 3335277, 3603996, 3638484, 3840622, 4447036, 5760933, 6670554, 7207992, 7276968, 7681244, 8894072, 10005831, 11521866, 13341108, 15362488, 17282799, 20011662, 21123421, 23043732, 26682216, 34565598, 40023324, 42246842, 46087464, 63370263, 69131196, 80046648, 84493684, 126740526, 138262392, 168987368, 190110789, 253481052, 380221578, 506962104, 760443156, 1520886312]

約数ペア:

[(1, 1520886312), (2, 760443156), (3, 506962104), (4, 380221578), (6, 253481052), (8, 190110789), (9, 168987368), (11, 138262392), (12, 126740526), (18, 84493684), (19, 80046648), (22, 69131196), (24, 63370263), (33, 46087464), (36, 42246842), (38, 40023324), (44, 34565598), (57, 26682216), (66, 23043732), (72, 21123421), (76, 20011662), (88, 17282799), (99, 15362488), (114, 13341108), (132, 11521866), (152, 10005831), (171, 8894072), (198, 7681244), (209, 7276968), (211, 7207992), (228, 6670554), (264, 5760933), (342, 4447036), (396, 3840622), (418, 3638484), (422, 3603996), (456, 3335277), (479, 3175128), (627, 2425656), (633, 2402664), (684, 2223518), (792, 1920311), (836, 1819242), (844, 1801998), (958, 1587564), (1254, 1212828), (1266, 1201332), (1368, 1111759), (1437, 1058376), (1672, 909621), (1688, 900999), (1881, 808552), (1899, 800888), (1916, 793782), (2321, 655272), (2508, 606414), (2532, 600666), (2874, 529188), (3762, 404276), (3798, 400444), (3832, 396891), (4009, 379368), (4311, 352792), (4642, 327636), (5016, 303207), (5064, 300333), (5269, 288648), (5748, 264594), (6963, 218424), (7524, 202138), (7596, 200222), (8018, 189684), (8622, 176396), (9101, 167112), (9284, 163818), (10538, 144324), (11496, 132297), (12027, 126456), (13926, 109212), (15048, 101069), (15192, 100111), (15807, 96216), (16036, 94842), (17244, 88198), (18202, 83556), (18568, 81909), (20889, 72808), (21076, 72162), (24054, 63228), (27303, 55704), (27852, 54606), (31614, 48108), (32072, 47421), (34488, 44099), (36081, 42152), (36404, 41778)]