387950221008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{128290417}}^1$

素因数の和:128290441

約数の個数: 80

約数和(自身を含む): 1272640946560

約数和(自身を除く): 884690725552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 128290417, 256580834, 384871251, 513161668, 769742502, 898032919, 1026323336, 1154613753, 1539485004, 1796065838, 2052646672, 2309227506, 2694098757, 3078970008, 3463841259, 3592131676, 4618455012, 5388197514, 6157940016, 6927682518, 7184263352, 8082296271, 9236910024, 10776395028, 13855365036, 14368526704, 16164592542, 18473820048, 21552790056, 24246888813, 27710730072, 32329185084, 43105580112, 48493777626, 55421460144, 64658370168, 96987555252, 129316740336, 193975110504, 387950221008]

約数ペア:

[(1, 387950221008), (2, 193975110504), (3, 129316740336), (4, 96987555252), (6, 64658370168), (7, 55421460144), (8, 48493777626), (9, 43105580112), (12, 32329185084), (14, 27710730072), (16, 24246888813), (18, 21552790056), (21, 18473820048), (24, 16164592542), (27, 14368526704), (28, 13855365036), (36, 10776395028), (42, 9236910024), (48, 8082296271), (54, 7184263352), (56, 6927682518), (63, 6157940016), (72, 5388197514), (84, 4618455012), (108, 3592131676), (112, 3463841259), (126, 3078970008), (144, 2694098757), (168, 2309227506), (189, 2052646672), (216, 1796065838), (252, 1539485004), (336, 1154613753), (378, 1026323336), (432, 898032919), (504, 769742502), (756, 513161668), (1008, 384871251), (1512, 256580834), (3024, 128290417)]