37768640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1334

約数の個数: 112

約数和(自身を含む): 110776512

約数和(自身を除く): 73007872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1297, 1456, 1820, 2080, 2240, 2594, 2912, 3640, 4160, 5188, 5824, 6485, 7280, 9079, 10376, 12970, 14560, 16861, 18158, 20752, 25940, 29120, 33722, 36316, 41504, 45395, 51880, 67444, 72632, 83008, 84305, 90790, 103760, 118027, 134888, 145264, 168610, 181580, 207520, 236054, 269776, 290528, 337220, 363160, 415040, 472108, 539552, 581056, 590135, 674440, 726320, 944216, 1079104, 1180270, 1348880, 1452640, 1888432, 2360540, 2697760, 2905280, 3776864, 4721080, 5395520, 7553728, 9442160, 18884320, 37768640]

約数ペア:

[(1, 37768640), (2, 18884320), (4, 9442160), (5, 7553728), (7, 5395520), (8, 4721080), (10, 3776864), (13, 2905280), (14, 2697760), (16, 2360540), (20, 1888432), (26, 1452640), (28, 1348880), (32, 1180270), (35, 1079104), (40, 944216), (52, 726320), (56, 674440), (64, 590135), (65, 581056), (70, 539552), (80, 472108), (91, 415040), (104, 363160), (112, 337220), (130, 290528), (140, 269776), (160, 236054), (182, 207520), (208, 181580), (224, 168610), (260, 145264), (280, 134888), (320, 118027), (364, 103760), (416, 90790), (448, 84305), (455, 83008), (520, 72632), (560, 67444), (728, 51880), (832, 45395), (910, 41504), (1040, 36316), (1120, 33722), (1297, 29120), (1456, 25940), (1820, 20752), (2080, 18158), (2240, 16861), (2594, 14560), (2912, 12970), (3640, 10376), (4160, 9079), (5188, 7280), (5824, 6485)]