1326779076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 3834153792

約数和(自身を除く): 2507374716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 331, 357, 401, 476, 588, 662, 714, 802, 833, 993, 1203, 1324, 1428, 1604, 1666, 1986, 2317, 2406, 2499, 2807, 3332, 3972, 4634, 4812, 4998, 5614, 5627, 6817, 6951, 8421, 9268, 9996, 11228, 11254, 13634, 13902, 16219, 16842, 16881, 19649, 20451, 22508, 27268, 27804, 32438, 33684, 33762, 39298, 39389, 40902, 47719, 48657, 58947, 64876, 67524, 78596, 78778, 81804, 95438, 97314, 117894, 118167, 132731, 143157, 157556, 190876, 194628, 235788, 236334, 265462, 275723, 286314, 334033, 398193, 472668, 530924, 551446, 572628, 668066, 796386, 827169, 929117, 1002099, 1102892, 1336132, 1592772, 1654338, 1858234, 2004198, 2256427, 2787351, 3308676, 3716468, 4008396, 4512854, 5574702, 6503819, 6769281, 9025708, 11149404, 13007638, 13538562, 15794989, 19511457, 26015276, 27077124, 31589978, 39022914, 47384967, 63179956, 78045828, 94769934, 110564923, 189539868, 221129846, 331694769, 442259692, 663389538, 1326779076]

約数ペア:

[(1, 1326779076), (2, 663389538), (3, 442259692), (4, 331694769), (6, 221129846), (7, 189539868), (12, 110564923), (14, 94769934), (17, 78045828), (21, 63179956), (28, 47384967), (34, 39022914), (42, 31589978), (49, 27077124), (51, 26015276), (68, 19511457), (84, 15794989), (98, 13538562), (102, 13007638), (119, 11149404), (147, 9025708), (196, 6769281), (204, 6503819), (238, 5574702), (294, 4512854), (331, 4008396), (357, 3716468), (401, 3308676), (476, 2787351), (588, 2256427), (662, 2004198), (714, 1858234), (802, 1654338), (833, 1592772), (993, 1336132), (1203, 1102892), (1324, 1002099), (1428, 929117), (1604, 827169), (1666, 796386), (1986, 668066), (2317, 572628), (2406, 551446), (2499, 530924), (2807, 472668), (3332, 398193), (3972, 334033), (4634, 286314), (4812, 275723), (4998, 265462), (5614, 236334), (5627, 235788), (6817, 194628), (6951, 190876), (8421, 157556), (9268, 143157), (9996, 132731), (11228, 118167), (11254, 117894), (13634, 97314), (13902, 95438), (16219, 81804), (16842, 78778), (16881, 78596), (19649, 67524), (20451, 64876), (22508, 58947), (27268, 48657), (27804, 47719), (32438, 40902), (33684, 39389), (33762, 39298)]