1461490966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 2488147200

約数和(自身を除く): 1026656234

約数列:

[1, 2, 13, 26, 43, 67, 86, 109, 134, 179, 218, 358, 559, 871, 1118, 1417, 1742, 2327, 2834, 2881, 4654, 4687, 5762, 7303, 7697, 9374, 11993, 14606, 15394, 19511, 23986, 37453, 39022, 60931, 74906, 94939, 100061, 121862, 155909, 189878, 200122, 253643, 311818, 314029, 507286, 515699, 628058, 838973, 1031398, 1307237, 1677946, 2614474, 4082377, 6704087, 8164754, 10906649, 13408174, 16994081, 21813298, 33988162, 56211191, 112422382, 730745483, 1461490966]

約数ペア:

[(1, 1461490966), (2, 730745483), (13, 112422382), (26, 56211191), (43, 33988162), (67, 21813298), (86, 16994081), (109, 13408174), (134, 10906649), (179, 8164754), (218, 6704087), (358, 4082377), (559, 2614474), (871, 1677946), (1118, 1307237), (1417, 1031398), (1742, 838973), (2327, 628058), (2834, 515699), (2881, 507286), (4654, 314029), (4687, 311818), (5762, 253643), (7303, 200122), (7697, 189878), (9374, 155909), (11993, 121862), (14606, 100061), (15394, 94939), (19511, 74906), (23986, 60931), (37453, 39022)]