507514728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73681}}^1$

素因数の和:73738

約数の個数: 64

約数和(自身を含む): 1485429120

約数和(自身を除く): 977914392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 73681, 147362, 221043, 294724, 442086, 515767, 589448, 884172, 1031534, 1547301, 1768344, 2063068, 3020921, 3094602, 4126136, 6041842, 6189204, 9062763, 12083684, 12378408, 18125526, 21146447, 24167368, 36251052, 42292894, 63439341, 72502104, 84585788, 126878682, 169171576, 253757364, 507514728]

約数ペア:

[(1, 507514728), (2, 253757364), (3, 169171576), (4, 126878682), (6, 84585788), (7, 72502104), (8, 63439341), (12, 42292894), (14, 36251052), (21, 24167368), (24, 21146447), (28, 18125526), (41, 12378408), (42, 12083684), (56, 9062763), (82, 6189204), (84, 6041842), (123, 4126136), (164, 3094602), (168, 3020921), (246, 2063068), (287, 1768344), (328, 1547301), (492, 1031534), (574, 884172), (861, 589448), (984, 515767), (1148, 442086), (1722, 294724), (2296, 221043), (3444, 147362), (6888, 73681)]