1290319056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1510

約数の個数: 180

約数和(自身を含む): 4018730508

約数和(自身を除く): 2728411452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 169, 208, 222, 234, 296, 312, 333, 338, 444, 468, 481, 507, 592, 624, 666, 676, 888, 936, 962, 1014, 1332, 1352, 1433, 1443, 1521, 1776, 1872, 1924, 2028, 2664, 2704, 2866, 2886, 3042, 3848, 4056, 4299, 4329, 5328, 5732, 5772, 6084, 6253, 7696, 8112, 8598, 8658, 11464, 11544, 12168, 12506, 12897, 17196, 17316, 18629, 18759, 22928, 23088, 24336, 25012, 25794, 34392, 34632, 37258, 37518, 50024, 51588, 53021, 55887, 56277, 68784, 69264, 74516, 75036, 100048, 103176, 106042, 111774, 112554, 149032, 150072, 159063, 167661, 206352, 212084, 223548, 225108, 242177, 298064, 300144, 318126, 335322, 424168, 447096, 450216, 477189, 484354, 636252, 670644, 689273, 726531, 848336, 894192, 900432, 954378, 968708, 1272504, 1341288, 1378546, 1453062, 1908756, 1937416, 2067819, 2179593, 2545008, 2682576, 2757092, 2906124, 3817512, 3874832, 4135638, 4359186, 5514184, 5812248, 6203457, 7635024, 8271276, 8718372, 8960549, 11028368, 11624496, 12406914, 16542552, 17436744, 17921098, 24813828, 26881647, 33085104, 34873488, 35842196, 49627656, 53763294, 71684392, 80644941, 99255312, 107526588, 143368784, 161289882, 215053176, 322579764, 430106352, 645159528, 1290319056]

約数ペア:

[(1, 1290319056), (2, 645159528), (3, 430106352), (4, 322579764), (6, 215053176), (8, 161289882), (9, 143368784), (12, 107526588), (13, 99255312), (16, 80644941), (18, 71684392), (24, 53763294), (26, 49627656), (36, 35842196), (37, 34873488), (39, 33085104), (48, 26881647), (52, 24813828), (72, 17921098), (74, 17436744), (78, 16542552), (104, 12406914), (111, 11624496), (117, 11028368), (144, 8960549), (148, 8718372), (156, 8271276), (169, 7635024), (208, 6203457), (222, 5812248), (234, 5514184), (296, 4359186), (312, 4135638), (333, 3874832), (338, 3817512), (444, 2906124), (468, 2757092), (481, 2682576), (507, 2545008), (592, 2179593), (624, 2067819), (666, 1937416), (676, 1908756), (888, 1453062), (936, 1378546), (962, 1341288), (1014, 1272504), (1332, 968708), (1352, 954378), (1433, 900432), (1443, 894192), (1521, 848336), (1776, 726531), (1872, 689273), (1924, 670644), (2028, 636252), (2664, 484354), (2704, 477189), (2866, 450216), (2886, 447096), (3042, 424168), (3848, 335322), (4056, 318126), (4299, 300144), (4329, 298064), (5328, 242177), (5732, 225108), (5772, 223548), (6084, 212084), (6253, 206352), (7696, 167661), (8112, 159063), (8598, 150072), (8658, 149032), (11464, 112554), (11544, 111774), (12168, 106042), (12506, 103176), (12897, 100048), (17196, 75036), (17316, 74516), (18629, 69264), (18759, 68784), (22928, 56277), (23088, 55887), (24336, 53021), (25012, 51588), (25794, 50024), (34392, 37518), (34632, 37258)]