20190636648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3081599}}^1$

素因数の和:3081631

約数の個数: 96

約数和(自身を含む): 67302144000

約数和(自身を除く): 47111507352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 3081599, 6163198, 9244797, 12326396, 18489594, 21571193, 24652792, 27734391, 36979188, 40060787, 43142386, 55468782, 64713579, 73958376, 80121574, 86284772, 110937564, 120182361, 129427158, 160243148, 172569544, 194140737, 221875128, 240364722, 258854316, 280425509, 320486296, 360547083, 388281474, 480729444, 517708632, 560851018, 721094166, 776562948, 841276527, 961458888, 1121702036, 1442188332, 1553125896, 1682553054, 2243404072, 2523829581, 2884376664, 3365106108, 5047659162, 6730212216, 10095318324, 20190636648]

約数ペア:

[(1, 20190636648), (2, 10095318324), (3, 6730212216), (4, 5047659162), (6, 3365106108), (7, 2884376664), (8, 2523829581), (9, 2243404072), (12, 1682553054), (13, 1553125896), (14, 1442188332), (18, 1121702036), (21, 961458888), (24, 841276527), (26, 776562948), (28, 721094166), (36, 560851018), (39, 517708632), (42, 480729444), (52, 388281474), (56, 360547083), (63, 320486296), (72, 280425509), (78, 258854316), (84, 240364722), (91, 221875128), (104, 194140737), (117, 172569544), (126, 160243148), (156, 129427158), (168, 120182361), (182, 110937564), (234, 86284772), (252, 80121574), (273, 73958376), (312, 64713579), (364, 55468782), (468, 43142386), (504, 40060787), (546, 36979188), (728, 27734391), (819, 24652792), (936, 21571193), (1092, 18489594), (1638, 12326396), (2184, 9244797), (3276, 6163198), (6552, 3081599)]