479849676852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2437}}^1\times {\mathrm{25759}}^1$

素因数の和:28230

約数の個数: 144

約数和(自身を含む): 1403267550720

約数和(自身を除く): 923417873868

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2437, 2548, 3822, 4874, 7311, 7644, 9748, 14622, 17059, 25759, 29244, 31681, 34118, 51177, 51518, 63362, 68236, 77277, 95043, 102354, 103036, 119413, 126724, 154554, 180313, 190086, 204708, 221767, 238826, 309108, 334867, 358239, 360626, 380172, 443534, 477652, 540939, 665301, 669734, 716478, 721252, 887068, 1004601, 1081878, 1262191, 1330602, 1339468, 1432956, 1552369, 2009202, 2163756, 2344069, 2524382, 2661204, 3104738, 3786573, 4018404, 4657107, 4688138, 5048764, 6209476, 7032207, 7573146, 9314214, 9376276, 14064414, 15146292, 16408483, 18628428, 28128828, 32816966, 49225449, 62774683, 65633932, 98450898, 125549366, 188324049, 196901796, 251098732, 376648098, 439422781, 753296196, 816070879, 878845562, 1318268343, 1632141758, 1757691124, 2448212637, 2636536686, 3075959467, 3264283516, 4896425274, 5273073372, 5712496153, 6151918934, 9227878401, 9792850548, 11424992306, 12303837868, 17137488459, 18455756802, 22849984612, 34274976918, 36911513604, 39987473071, 68549953836, 79974946142, 119962419213, 159949892284, 239924838426, 479849676852]

約数ペア:

[(1, 479849676852), (2, 239924838426), (3, 159949892284), (4, 119962419213), (6, 79974946142), (7, 68549953836), (12, 39987473071), (13, 36911513604), (14, 34274976918), (21, 22849984612), (26, 18455756802), (28, 17137488459), (39, 12303837868), (42, 11424992306), (49, 9792850548), (52, 9227878401), (78, 6151918934), (84, 5712496153), (91, 5273073372), (98, 4896425274), (147, 3264283516), (156, 3075959467), (182, 2636536686), (196, 2448212637), (273, 1757691124), (294, 1632141758), (364, 1318268343), (546, 878845562), (588, 816070879), (637, 753296196), (1092, 439422781), (1274, 376648098), (1911, 251098732), (2437, 196901796), (2548, 188324049), (3822, 125549366), (4874, 98450898), (7311, 65633932), (7644, 62774683), (9748, 49225449), (14622, 32816966), (17059, 28128828), (25759, 18628428), (29244, 16408483), (31681, 15146292), (34118, 14064414), (51177, 9376276), (51518, 9314214), (63362, 7573146), (68236, 7032207), (77277, 6209476), (95043, 5048764), (102354, 4688138), (103036, 4657107), (119413, 4018404), (126724, 3786573), (154554, 3104738), (180313, 2661204), (190086, 2524382), (204708, 2344069), (221767, 2163756), (238826, 2009202), (309108, 1552369), (334867, 1432956), (358239, 1339468), (360626, 1330602), (380172, 1262191), (443534, 1081878), (477652, 1004601), (540939, 887068), (665301, 721252), (669734, 716478)]