1900664544

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28163}}^1$

素因数の和:28232

約数の個数: 96

約数和(自身を含む): 5393969280

約数和(自身を除く): 3493304736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1406, 1776, 1824, 2109, 2812, 3552, 4218, 5624, 8436, 11248, 16872, 22496, 28163, 33744, 56326, 67488, 84489, 112652, 168978, 225304, 337956, 450608, 535097, 675912, 901216, 1042031, 1070194, 1351824, 1605291, 2084062, 2140388, 2703648, 3126093, 3210582, 4168124, 4280776, 6252186, 6421164, 8336248, 8561552, 12504372, 12842328, 16672496, 17123104, 19798589, 25008744, 25684656, 33344992, 39597178, 50017488, 51369312, 59395767, 79194356, 100034976, 118791534, 158388712, 237583068, 316777424, 475166136, 633554848, 950332272, 1900664544]

約数ペア:

[(1, 1900664544), (2, 950332272), (3, 633554848), (4, 475166136), (6, 316777424), (8, 237583068), (12, 158388712), (16, 118791534), (19, 100034976), (24, 79194356), (32, 59395767), (37, 51369312), (38, 50017488), (48, 39597178), (57, 33344992), (74, 25684656), (76, 25008744), (96, 19798589), (111, 17123104), (114, 16672496), (148, 12842328), (152, 12504372), (222, 8561552), (228, 8336248), (296, 6421164), (304, 6252186), (444, 4280776), (456, 4168124), (592, 3210582), (608, 3126093), (703, 2703648), (888, 2140388), (912, 2084062), (1184, 1605291), (1406, 1351824), (1776, 1070194), (1824, 1042031), (2109, 901216), (2812, 675912), (3552, 535097), (4218, 450608), (5624, 337956), (8436, 225304), (11248, 168978), (16872, 112652), (22496, 84489), (28163, 67488), (33744, 56326)]