2876103472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 6189273504

約数和(自身を除く): 3313170032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 137, 176, 202, 274, 404, 548, 808, 1096, 1111, 1181, 1507, 1616, 2192, 2222, 2362, 3014, 4444, 4724, 6028, 8888, 9448, 12056, 12991, 13837, 17776, 18896, 24112, 25982, 27674, 51964, 55348, 103928, 110696, 119281, 152207, 161797, 207856, 221392, 238562, 304414, 323594, 477124, 608828, 647188, 954248, 1217656, 1294376, 1312091, 1779767, 1908496, 2435312, 2588752, 2624182, 3559534, 5248364, 7119068, 10496728, 14238136, 16341497, 20993456, 28476272, 32682994, 65365988, 130731976, 179756467, 261463952, 359512934, 719025868, 1438051736, 2876103472]

約数ペア:

[(1, 2876103472), (2, 1438051736), (4, 719025868), (8, 359512934), (11, 261463952), (16, 179756467), (22, 130731976), (44, 65365988), (88, 32682994), (101, 28476272), (137, 20993456), (176, 16341497), (202, 14238136), (274, 10496728), (404, 7119068), (548, 5248364), (808, 3559534), (1096, 2624182), (1111, 2588752), (1181, 2435312), (1507, 1908496), (1616, 1779767), (2192, 1312091), (2222, 1294376), (2362, 1217656), (3014, 954248), (4444, 647188), (4724, 608828), (6028, 477124), (8888, 323594), (9448, 304414), (12056, 238562), (12991, 221392), (13837, 207856), (17776, 161797), (18896, 152207), (24112, 119281), (25982, 110696), (27674, 103928), (51964, 55348)]