20103726384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{25801}}^1$

素因数の和:26595

約数の個数: 120

約数和(自身を含む): 64385691552

約数和(自身を除く): 44281965168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 773, 1008, 1546, 2319, 3092, 4638, 5411, 6184, 6957, 9276, 10822, 12368, 13914, 16233, 18552, 21644, 25801, 27828, 32466, 37104, 43288, 48699, 51602, 55656, 64932, 77403, 86576, 97398, 103204, 111312, 129864, 154806, 180607, 194796, 206408, 232209, 259728, 309612, 361214, 389592, 412816, 464418, 541821, 619224, 722428, 779184, 928836, 1083642, 1238448, 1444856, 1625463, 1857672, 2167284, 2889712, 3250926, 3715344, 4334568, 6501852, 8669136, 13003704, 19944173, 26007408, 39888346, 59832519, 79776692, 119665038, 139609211, 159553384, 179497557, 239330076, 279218422, 319106768, 358995114, 418827633, 478660152, 558436844, 717990228, 837655266, 957320304, 1116873688, 1256482899, 1435980456, 1675310532, 2233747376, 2512965798, 2871960912, 3350621064, 5025931596, 6701242128, 10051863192, 20103726384]

約数ペア:

[(1, 20103726384), (2, 10051863192), (3, 6701242128), (4, 5025931596), (6, 3350621064), (7, 2871960912), (8, 2512965798), (9, 2233747376), (12, 1675310532), (14, 1435980456), (16, 1256482899), (18, 1116873688), (21, 957320304), (24, 837655266), (28, 717990228), (36, 558436844), (42, 478660152), (48, 418827633), (56, 358995114), (63, 319106768), (72, 279218422), (84, 239330076), (112, 179497557), (126, 159553384), (144, 139609211), (168, 119665038), (252, 79776692), (336, 59832519), (504, 39888346), (773, 26007408), (1008, 19944173), (1546, 13003704), (2319, 8669136), (3092, 6501852), (4638, 4334568), (5411, 3715344), (6184, 3250926), (6957, 2889712), (9276, 2167284), (10822, 1857672), (12368, 1625463), (13914, 1444856), (16233, 1238448), (18552, 1083642), (21644, 928836), (25801, 779184), (27828, 722428), (32466, 619224), (37104, 541821), (43288, 464418), (48699, 412816), (51602, 389592), (55656, 361214), (64932, 309612), (77403, 259728), (86576, 232209), (97398, 206408), (103204, 194796), (111312, 180607), (129864, 154806)]