259751328

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2586

約数の個数: 96

約数和(自身を含む): 726921216

約数和(自身を除く): 467169888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 69, 92, 94, 96, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 736, 752, 1081, 1104, 1128, 1504, 2162, 2208, 2256, 2503, 3243, 4324, 4512, 5006, 6486, 7509, 8648, 10012, 12972, 15018, 17296, 20024, 25944, 30036, 34592, 40048, 51888, 57569, 60072, 80096, 103776, 115138, 117641, 120144, 172707, 230276, 235282, 240288, 345414, 352923, 460552, 470564, 690828, 705846, 921104, 941128, 1381656, 1411692, 1842208, 1882256, 2705743, 2763312, 2823384, 3764512, 5411486, 5526624, 5646768, 8117229, 10822972, 11293536, 16234458, 21645944, 32468916, 43291888, 64937832, 86583776, 129875664, 259751328]

約数ペア:

[(1, 259751328), (2, 129875664), (3, 86583776), (4, 64937832), (6, 43291888), (8, 32468916), (12, 21645944), (16, 16234458), (23, 11293536), (24, 10822972), (32, 8117229), (46, 5646768), (47, 5526624), (48, 5411486), (69, 3764512), (92, 2823384), (94, 2763312), (96, 2705743), (138, 1882256), (141, 1842208), (184, 1411692), (188, 1381656), (276, 941128), (282, 921104), (368, 705846), (376, 690828), (552, 470564), (564, 460552), (736, 352923), (752, 345414), (1081, 240288), (1104, 235282), (1128, 230276), (1504, 172707), (2162, 120144), (2208, 117641), (2256, 115138), (2503, 103776), (3243, 80096), (4324, 60072), (4512, 57569), (5006, 51888), (6486, 40048), (7509, 34592), (8648, 30036), (10012, 25944), (12972, 20024), (15018, 17296)]