123501672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1477

約数の個数: 160

約数和(自身を含む): 416433600

約数和(自身を除く): 292931928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1433, 1512, 1539, 1596, 2052, 2268, 2394, 2866, 3078, 3192, 3591, 4104, 4299, 4536, 4788, 5732, 6156, 7182, 8598, 9576, 10031, 10773, 11464, 12312, 12897, 14364, 17196, 20062, 21546, 25794, 27227, 28728, 30093, 34392, 38691, 40124, 43092, 51588, 54454, 60186, 77382, 80248, 81681, 86184, 90279, 103176, 108908, 116073, 120372, 154764, 163362, 180558, 190589, 217816, 232146, 240744, 245043, 270837, 309528, 326724, 361116, 381178, 464292, 490086, 541674, 571767, 653448, 722232, 735129, 762356, 812511, 928584, 980172, 1083348, 1143534, 1470258, 1524712, 1625022, 1715301, 1960344, 2166696, 2205387, 2287068, 2940516, 3250044, 3430602, 4410774, 4574136, 5145903, 5881032, 6500088, 6861204, 8821548, 10291806, 13722408, 15437709, 17643096, 20583612, 30875418, 41167224, 61750836, 123501672]

約数ペア:

[(1, 123501672), (2, 61750836), (3, 41167224), (4, 30875418), (6, 20583612), (7, 17643096), (8, 15437709), (9, 13722408), (12, 10291806), (14, 8821548), (18, 6861204), (19, 6500088), (21, 5881032), (24, 5145903), (27, 4574136), (28, 4410774), (36, 3430602), (38, 3250044), (42, 2940516), (54, 2287068), (56, 2205387), (57, 2166696), (63, 1960344), (72, 1715301), (76, 1625022), (81, 1524712), (84, 1470258), (108, 1143534), (114, 1083348), (126, 980172), (133, 928584), (152, 812511), (162, 762356), (168, 735129), (171, 722232), (189, 653448), (216, 571767), (228, 541674), (252, 490086), (266, 464292), (324, 381178), (342, 361116), (378, 326724), (399, 309528), (456, 270837), (504, 245043), (513, 240744), (532, 232146), (567, 217816), (648, 190589), (684, 180558), (756, 163362), (798, 154764), (1026, 120372), (1064, 116073), (1134, 108908), (1197, 103176), (1368, 90279), (1433, 86184), (1512, 81681), (1539, 80248), (1596, 77382), (2052, 60186), (2268, 54454), (2394, 51588), (2866, 43092), (3078, 40124), (3192, 38691), (3591, 34392), (4104, 30093), (4299, 28728), (4536, 27227), (4788, 25794), (5732, 21546), (6156, 20062), (7182, 17196), (8598, 14364), (9576, 12897), (10031, 12312), (10773, 11464)]