40400032932

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{179}}^1\times {\mathrm{42649}}^1$

素因数の和:42855

約数の個数: 144

約数和(自身を含む): 122524920000

約数和(自身を除く): 82124887068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 179, 189, 196, 252, 294, 358, 378, 441, 537, 588, 716, 756, 882, 1074, 1253, 1323, 1611, 1764, 2148, 2506, 2646, 3222, 3759, 4833, 5012, 5292, 6444, 7518, 8771, 9666, 11277, 15036, 17542, 19332, 22554, 26313, 33831, 35084, 42649, 45108, 52626, 67662, 78939, 85298, 105252, 127947, 135324, 157878, 170596, 236817, 255894, 298543, 315756, 383841, 473634, 511788, 597086, 767682, 895629, 947268, 1151523, 1194172, 1535364, 1791258, 2089801, 2303046, 2686887, 3582516, 4179602, 4606092, 5373774, 6269403, 7634171, 8060661, 8359204, 10747548, 12538806, 15268342, 16121322, 18808209, 22902513, 25077612, 30536684, 32242644, 37616418, 45805026, 53439197, 56424627, 68707539, 75232836, 91610052, 106878394, 112849254, 137415078, 160317591, 206122617, 213756788, 225698508, 274830156, 320635182, 374074379, 412245234, 480952773, 641270364, 748148758, 824490468, 961905546, 1122223137, 1442858319, 1496297516, 1923811092, 2244446274, 2885716638, 3366669411, 4488892548, 5771433276, 6733338822, 10100008233, 13466677644, 20200016466, 40400032932]

約数ペア:

[(1, 40400032932), (2, 20200016466), (3, 13466677644), (4, 10100008233), (6, 6733338822), (7, 5771433276), (9, 4488892548), (12, 3366669411), (14, 2885716638), (18, 2244446274), (21, 1923811092), (27, 1496297516), (28, 1442858319), (36, 1122223137), (42, 961905546), (49, 824490468), (54, 748148758), (63, 641270364), (84, 480952773), (98, 412245234), (108, 374074379), (126, 320635182), (147, 274830156), (179, 225698508), (189, 213756788), (196, 206122617), (252, 160317591), (294, 137415078), (358, 112849254), (378, 106878394), (441, 91610052), (537, 75232836), (588, 68707539), (716, 56424627), (756, 53439197), (882, 45805026), (1074, 37616418), (1253, 32242644), (1323, 30536684), (1611, 25077612), (1764, 22902513), (2148, 18808209), (2506, 16121322), (2646, 15268342), (3222, 12538806), (3759, 10747548), (4833, 8359204), (5012, 8060661), (5292, 7634171), (6444, 6269403), (7518, 5373774), (8771, 4606092), (9666, 4179602), (11277, 3582516), (15036, 2686887), (17542, 2303046), (19332, 2089801), (22554, 1791258), (26313, 1535364), (33831, 1194172), (35084, 1151523), (42649, 947268), (45108, 895629), (52626, 767682), (67662, 597086), (78939, 511788), (85298, 473634), (105252, 383841), (127947, 315756), (135324, 298543), (157878, 255894), (170596, 236817)]