41532920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 112674240

約数和(自身を除く): 71141320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 53, 55, 65, 88, 104, 106, 110, 130, 137, 143, 212, 220, 260, 265, 274, 286, 424, 440, 520, 530, 548, 572, 583, 685, 689, 715, 1060, 1096, 1144, 1166, 1370, 1378, 1430, 1507, 1781, 2120, 2332, 2740, 2756, 2860, 2915, 3014, 3445, 3562, 4664, 5480, 5512, 5720, 5830, 6028, 6890, 7124, 7261, 7535, 7579, 8905, 11660, 12056, 13780, 14248, 14522, 15070, 15158, 17810, 19591, 23320, 27560, 29044, 30140, 30316, 35620, 36305, 37895, 39182, 58088, 60280, 60632, 71240, 72610, 75790, 78364, 79871, 94393, 97955, 145220, 151580, 156728, 159742, 188786, 195910, 290440, 303160, 319484, 377572, 391820, 399355, 471965, 638968, 755144, 783640, 798710, 943930, 1038323, 1597420, 1887860, 2076646, 3194840, 3775720, 4153292, 5191615, 8306584, 10383230, 20766460, 41532920]

約数ペア:

[(1, 41532920), (2, 20766460), (4, 10383230), (5, 8306584), (8, 5191615), (10, 4153292), (11, 3775720), (13, 3194840), (20, 2076646), (22, 1887860), (26, 1597420), (40, 1038323), (44, 943930), (52, 798710), (53, 783640), (55, 755144), (65, 638968), (88, 471965), (104, 399355), (106, 391820), (110, 377572), (130, 319484), (137, 303160), (143, 290440), (212, 195910), (220, 188786), (260, 159742), (265, 156728), (274, 151580), (286, 145220), (424, 97955), (440, 94393), (520, 79871), (530, 78364), (548, 75790), (572, 72610), (583, 71240), (685, 60632), (689, 60280), (715, 58088), (1060, 39182), (1096, 37895), (1144, 36305), (1166, 35620), (1370, 30316), (1378, 30140), (1430, 29044), (1507, 27560), (1781, 23320), (2120, 19591), (2332, 17810), (2740, 15158), (2756, 15070), (2860, 14522), (2915, 14248), (3014, 13780), (3445, 12056), (3562, 11660), (4664, 8905), (5480, 7579), (5512, 7535), (5720, 7261), (5830, 7124), (6028, 6890)]