13302959068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 28671971328

約数和(自身を除く): 15369012260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 311, 476, 511, 622, 1022, 1231, 1241, 1244, 2044, 2177, 2462, 2482, 4354, 4924, 4964, 5287, 8617, 8687, 8708, 10574, 17234, 17374, 20927, 21148, 22703, 34468, 34748, 37009, 41854, 45406, 74018, 83708, 89863, 90812, 146489, 148036, 158921, 179726, 292978, 317842, 359452, 382841, 385951, 585956, 629041, 635684, 765682, 771902, 1258082, 1527671, 1531364, 1543804, 2516164, 2679887, 2701657, 3055342, 5359774, 5403314, 6110684, 6508297, 10693697, 10719548, 10806628, 13016594, 21387394, 26033188, 27947393, 42774788, 45558079, 55894786, 91116158, 111789572, 182232316, 195631751, 391263502, 475105681, 782527004, 950211362, 1900422724, 3325739767, 6651479534, 13302959068]

約数ペア:

[(1, 13302959068), (2, 6651479534), (4, 3325739767), (7, 1900422724), (14, 950211362), (17, 782527004), (28, 475105681), (34, 391263502), (68, 195631751), (73, 182232316), (119, 111789572), (146, 91116158), (238, 55894786), (292, 45558079), (311, 42774788), (476, 27947393), (511, 26033188), (622, 21387394), (1022, 13016594), (1231, 10806628), (1241, 10719548), (1244, 10693697), (2044, 6508297), (2177, 6110684), (2462, 5403314), (2482, 5359774), (4354, 3055342), (4924, 2701657), (4964, 2679887), (5287, 2516164), (8617, 1543804), (8687, 1531364), (8708, 1527671), (10574, 1258082), (17234, 771902), (17374, 765682), (20927, 635684), (21148, 629041), (22703, 585956), (34468, 385951), (34748, 382841), (37009, 359452), (41854, 317842), (45406, 292978), (74018, 179726), (83708, 158921), (89863, 148036), (90812, 146489)]