649577016

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14389}}^1$

素因数の和:14434

約数の個数: 128

約数和(自身を含む): 2072160000

約数和(自身を除く): 1422582984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 5016, 5643, 7524, 11286, 14389, 15048, 22572, 28778, 43167, 45144, 57556, 86334, 115112, 129501, 158279, 172668, 259002, 273391, 316558, 345336, 388503, 474837, 518004, 546782, 633116, 777006, 820173, 949674, 1036008, 1093564, 1266232, 1424511, 1554012, 1640346, 1899348, 2187128, 2460519, 2849022, 3007301, 3108024, 3280692, 3798696, 4273533, 4921038, 5698044, 6014602, 6561384, 7381557, 8547066, 9021903, 9842076, 11396088, 12029204, 14763114, 17094132, 18043806, 19684152, 24058408, 27065709, 29526228, 34188264, 36087612, 54131418, 59052456, 72175224, 81197127, 108262836, 162394254, 216525672, 324788508, 649577016]

約数ペア:

[(1, 649577016), (2, 324788508), (3, 216525672), (4, 162394254), (6, 108262836), (8, 81197127), (9, 72175224), (11, 59052456), (12, 54131418), (18, 36087612), (19, 34188264), (22, 29526228), (24, 27065709), (27, 24058408), (33, 19684152), (36, 18043806), (38, 17094132), (44, 14763114), (54, 12029204), (57, 11396088), (66, 9842076), (72, 9021903), (76, 8547066), (88, 7381557), (99, 6561384), (108, 6014602), (114, 5698044), (132, 4921038), (152, 4273533), (171, 3798696), (198, 3280692), (209, 3108024), (216, 3007301), (228, 2849022), (264, 2460519), (297, 2187128), (342, 1899348), (396, 1640346), (418, 1554012), (456, 1424511), (513, 1266232), (594, 1093564), (627, 1036008), (684, 949674), (792, 820173), (836, 777006), (1026, 633116), (1188, 546782), (1254, 518004), (1368, 474837), (1672, 388503), (1881, 345336), (2052, 316558), (2376, 273391), (2508, 259002), (3762, 172668), (4104, 158279), (5016, 129501), (5643, 115112), (7524, 86334), (11286, 57556), (14389, 45144), (15048, 43167), (22572, 28778)]