40711360

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 112

約数和(自身を含む): 103692960

約数和(自身を除く): 62981600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 107, 116, 145, 160, 164, 205, 214, 232, 290, 320, 328, 410, 428, 464, 535, 580, 656, 820, 856, 928, 1070, 1160, 1189, 1312, 1640, 1712, 1856, 2140, 2320, 2378, 2624, 3103, 3280, 3424, 4280, 4387, 4640, 4756, 5945, 6206, 6560, 6848, 8560, 8774, 9280, 9512, 11890, 12412, 13120, 15515, 17120, 17548, 19024, 21935, 23780, 24824, 31030, 34240, 35096, 38048, 43870, 47560, 49648, 62060, 70192, 76096, 87740, 95120, 99296, 124120, 127223, 140384, 175480, 190240, 198592, 248240, 254446, 280768, 350960, 380480, 496480, 508892, 636115, 701920, 992960, 1017784, 1272230, 1403840, 2035568, 2544460, 4071136, 5088920, 8142272, 10177840, 20355680, 40711360]

約数ペア:

[(1, 40711360), (2, 20355680), (4, 10177840), (5, 8142272), (8, 5088920), (10, 4071136), (16, 2544460), (20, 2035568), (29, 1403840), (32, 1272230), (40, 1017784), (41, 992960), (58, 701920), (64, 636115), (80, 508892), (82, 496480), (107, 380480), (116, 350960), (145, 280768), (160, 254446), (164, 248240), (205, 198592), (214, 190240), (232, 175480), (290, 140384), (320, 127223), (328, 124120), (410, 99296), (428, 95120), (464, 87740), (535, 76096), (580, 70192), (656, 62060), (820, 49648), (856, 47560), (928, 43870), (1070, 38048), (1160, 35096), (1189, 34240), (1312, 31030), (1640, 24824), (1712, 23780), (1856, 21935), (2140, 19024), (2320, 17548), (2378, 17120), (2624, 15515), (3103, 13120), (3280, 12412), (3424, 11890), (4280, 9512), (4387, 9280), (4640, 8774), (4756, 8560), (5945, 6848), (6206, 6560)]