41139280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5651}}^1$

素因数の和:5684

約数の個数: 80

約数和(自身を含む): 117742464

約数和(自身を除く): 76603184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 5651, 7280, 11302, 22604, 28255, 39557, 45208, 56510, 73463, 79114, 90416, 113020, 146926, 158228, 197785, 226040, 293852, 316456, 367315, 395570, 452080, 514241, 587704, 632912, 734630, 791140, 1028482, 1175408, 1469260, 1582280, 2056964, 2571205, 2938520, 3164560, 4113928, 5142410, 5877040, 8227856, 10284820, 20569640, 41139280]

約数ペア:

[(1, 41139280), (2, 20569640), (4, 10284820), (5, 8227856), (7, 5877040), (8, 5142410), (10, 4113928), (13, 3164560), (14, 2938520), (16, 2571205), (20, 2056964), (26, 1582280), (28, 1469260), (35, 1175408), (40, 1028482), (52, 791140), (56, 734630), (65, 632912), (70, 587704), (80, 514241), (91, 452080), (104, 395570), (112, 367315), (130, 316456), (140, 293852), (182, 226040), (208, 197785), (260, 158228), (280, 146926), (364, 113020), (455, 90416), (520, 79114), (560, 73463), (728, 56510), (910, 45208), (1040, 39557), (1456, 28255), (1820, 22604), (3640, 11302), (5651, 7280)]