468434616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 1298250240

約数和(自身を除く): 829815624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 151, 156, 163, 183, 244, 302, 312, 326, 366, 453, 488, 489, 604, 652, 732, 793, 906, 978, 1208, 1304, 1464, 1586, 1812, 1956, 1963, 2119, 2379, 3172, 3624, 3912, 3926, 4238, 4758, 5889, 6344, 6357, 7852, 8476, 9211, 9516, 9943, 11778, 12714, 15704, 16952, 18422, 19032, 19886, 23556, 24613, 25428, 27633, 29829, 36844, 39772, 47112, 49226, 50856, 55266, 59658, 73688, 73839, 79544, 98452, 110532, 119316, 119743, 129259, 147678, 196904, 221064, 238632, 239486, 258518, 295356, 319969, 359229, 387777, 478972, 517036, 590712, 639938, 718458, 775554, 957944, 959907, 1034072, 1279876, 1436916, 1501393, 1551108, 1919814, 2559752, 2873832, 3002786, 3102216, 3839628, 4504179, 6005572, 7679256, 9008358, 12011144, 18016716, 19518109, 36033432, 39036218, 58554327, 78072436, 117108654, 156144872, 234217308, 468434616]

約数ペア:

[(1, 468434616), (2, 234217308), (3, 156144872), (4, 117108654), (6, 78072436), (8, 58554327), (12, 39036218), (13, 36033432), (24, 19518109), (26, 18016716), (39, 12011144), (52, 9008358), (61, 7679256), (78, 6005572), (104, 4504179), (122, 3839628), (151, 3102216), (156, 3002786), (163, 2873832), (183, 2559752), (244, 1919814), (302, 1551108), (312, 1501393), (326, 1436916), (366, 1279876), (453, 1034072), (488, 959907), (489, 957944), (604, 775554), (652, 718458), (732, 639938), (793, 590712), (906, 517036), (978, 478972), (1208, 387777), (1304, 359229), (1464, 319969), (1586, 295356), (1812, 258518), (1956, 239486), (1963, 238632), (2119, 221064), (2379, 196904), (3172, 147678), (3624, 129259), (3912, 119743), (3926, 119316), (4238, 110532), (4758, 98452), (5889, 79544), (6344, 73839), (6357, 73688), (7852, 59658), (8476, 55266), (9211, 50856), (9516, 49226), (9943, 47112), (11778, 39772), (12714, 36844), (15704, 29829), (16952, 27633), (18422, 25428), (19032, 24613), (19886, 23556)]