679553496

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 1943654400

約数和(自身を除く): 1264100904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 73, 108, 142, 146, 213, 216, 219, 284, 292, 426, 438, 568, 584, 607, 639, 657, 852, 876, 1214, 1278, 1314, 1704, 1752, 1821, 1917, 1971, 2428, 2556, 2628, 3642, 3834, 3942, 4856, 5112, 5183, 5256, 5463, 7284, 7668, 7884, 10366, 10926, 14568, 15336, 15549, 15768, 16389, 20732, 21852, 31098, 32778, 41464, 43097, 43704, 44311, 46647, 62196, 65556, 86194, 88622, 93294, 124392, 129291, 131112, 132933, 139941, 172388, 177244, 186588, 258582, 265866, 279882, 344776, 354488, 373176, 387873, 398799, 517164, 531732, 559764, 775746, 797598, 1034328, 1063464, 1119528, 1163619, 1196397, 1551492, 1595196, 2327238, 2392794, 3102984, 3146081, 3190392, 4654476, 4785588, 6292162, 9308952, 9438243, 9571176, 12584324, 18876486, 25168648, 28314729, 37752972, 56629458, 75505944, 84944187, 113258916, 169888374, 226517832, 339776748, 679553496]

約数ペア:

[(1, 679553496), (2, 339776748), (3, 226517832), (4, 169888374), (6, 113258916), (8, 84944187), (9, 75505944), (12, 56629458), (18, 37752972), (24, 28314729), (27, 25168648), (36, 18876486), (54, 12584324), (71, 9571176), (72, 9438243), (73, 9308952), (108, 6292162), (142, 4785588), (146, 4654476), (213, 3190392), (216, 3146081), (219, 3102984), (284, 2392794), (292, 2327238), (426, 1595196), (438, 1551492), (568, 1196397), (584, 1163619), (607, 1119528), (639, 1063464), (657, 1034328), (852, 797598), (876, 775746), (1214, 559764), (1278, 531732), (1314, 517164), (1704, 398799), (1752, 387873), (1821, 373176), (1917, 354488), (1971, 344776), (2428, 279882), (2556, 265866), (2628, 258582), (3642, 186588), (3834, 177244), (3942, 172388), (4856, 139941), (5112, 132933), (5183, 131112), (5256, 129291), (5463, 124392), (7284, 93294), (7668, 88622), (7884, 86194), (10366, 65556), (10926, 62196), (14568, 46647), (15336, 44311), (15549, 43704), (15768, 43097), (16389, 41464), (20732, 32778), (21852, 31098)]