316114392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 912384000

約数和(自身を除く): 596269608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 79, 88, 92, 132, 138, 158, 184, 237, 253, 264, 276, 316, 474, 506, 552, 632, 659, 759, 869, 948, 1012, 1318, 1518, 1738, 1817, 1896, 1977, 2024, 2607, 2636, 3036, 3476, 3634, 3954, 5214, 5272, 5451, 6072, 6952, 7249, 7268, 7908, 10428, 10902, 14498, 14536, 15157, 15816, 19987, 20856, 21747, 21804, 28996, 30314, 39974, 43494, 43608, 45471, 52061, 57992, 59961, 60628, 79948, 86988, 90942, 104122, 119922, 121256, 156183, 159896, 166727, 173976, 181884, 208244, 239844, 312366, 333454, 363768, 416488, 479688, 500181, 572671, 624732, 666908, 1000362, 1145342, 1197403, 1249464, 1333816, 1718013, 2000724, 2290684, 2394806, 3436026, 3592209, 4001448, 4581368, 4789612, 6872052, 7184418, 9579224, 13171433, 13744104, 14368836, 26342866, 28737672, 39514299, 52685732, 79028598, 105371464, 158057196, 316114392]

約数ペア:

[(1, 316114392), (2, 158057196), (3, 105371464), (4, 79028598), (6, 52685732), (8, 39514299), (11, 28737672), (12, 26342866), (22, 14368836), (23, 13744104), (24, 13171433), (33, 9579224), (44, 7184418), (46, 6872052), (66, 4789612), (69, 4581368), (79, 4001448), (88, 3592209), (92, 3436026), (132, 2394806), (138, 2290684), (158, 2000724), (184, 1718013), (237, 1333816), (253, 1249464), (264, 1197403), (276, 1145342), (316, 1000362), (474, 666908), (506, 624732), (552, 572671), (632, 500181), (659, 479688), (759, 416488), (869, 363768), (948, 333454), (1012, 312366), (1318, 239844), (1518, 208244), (1738, 181884), (1817, 173976), (1896, 166727), (1977, 159896), (2024, 156183), (2607, 121256), (2636, 119922), (3036, 104122), (3476, 90942), (3634, 86988), (3954, 79948), (5214, 60628), (5272, 59961), (5451, 57992), (6072, 52061), (6952, 45471), (7249, 43608), (7268, 43494), (7908, 39974), (10428, 30314), (10902, 28996), (14498, 21804), (14536, 21747), (15157, 20856), (15816, 19987)]