1648658004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11471}}^1$

素因数の和:11573

約数の個数: 96

約数和(自身を含む): 4625510400

約数和(自身を除く): 2976852396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 59, 84, 87, 116, 118, 174, 177, 203, 236, 348, 354, 406, 413, 609, 708, 812, 826, 1218, 1239, 1652, 1711, 2436, 2478, 3422, 4956, 5133, 6844, 10266, 11471, 11977, 20532, 22942, 23954, 34413, 35931, 45884, 47908, 68826, 71862, 80297, 137652, 143724, 160594, 240891, 321188, 332659, 481782, 665318, 676789, 963564, 997977, 1330636, 1353578, 1995954, 2030367, 2328613, 2707156, 3991908, 4060734, 4657226, 4737523, 6985839, 8121468, 9314452, 9475046, 13971678, 14212569, 18950092, 19626881, 27943356, 28425138, 39253762, 56850276, 58880643, 78507524, 117761286, 137388167, 235522572, 274776334, 412164501, 549552668, 824329002, 1648658004]

約数ペア:

[(1, 1648658004), (2, 824329002), (3, 549552668), (4, 412164501), (6, 274776334), (7, 235522572), (12, 137388167), (14, 117761286), (21, 78507524), (28, 58880643), (29, 56850276), (42, 39253762), (58, 28425138), (59, 27943356), (84, 19626881), (87, 18950092), (116, 14212569), (118, 13971678), (174, 9475046), (177, 9314452), (203, 8121468), (236, 6985839), (348, 4737523), (354, 4657226), (406, 4060734), (413, 3991908), (609, 2707156), (708, 2328613), (812, 2030367), (826, 1995954), (1218, 1353578), (1239, 1330636), (1652, 997977), (1711, 963564), (2436, 676789), (2478, 665318), (3422, 481782), (4956, 332659), (5133, 321188), (6844, 240891), (10266, 160594), (11471, 143724), (11977, 137652), (20532, 80297), (22942, 71862), (23954, 68826), (34413, 47908), (35931, 45884)]