240719388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13011

約数の個数: 96

約数和(自身を含む): 732017664

約数和(自身を除く): 491298276

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 12967, 18564, 25934, 38901, 51868, 77802, 90769, 155604, 168571, 181538, 220439, 272307, 337142, 363076, 440878, 505713, 544614, 661317, 674284, 881756, 1011426, 1089228, 1179997, 1322634, 1543073, 2022852, 2359994, 2645268, 2865707, 3086146, 3539991, 4629219, 4719988, 5731414, 6172292, 7079982, 8597121, 9258438, 11462828, 14159964, 17194242, 18516876, 20059949, 34388484, 40119898, 60179847, 80239796, 120359694, 240719388]

約数ペア:

[(1, 240719388), (2, 120359694), (3, 80239796), (4, 60179847), (6, 40119898), (7, 34388484), (12, 20059949), (13, 18516876), (14, 17194242), (17, 14159964), (21, 11462828), (26, 9258438), (28, 8597121), (34, 7079982), (39, 6172292), (42, 5731414), (51, 4719988), (52, 4629219), (68, 3539991), (78, 3086146), (84, 2865707), (91, 2645268), (102, 2359994), (119, 2022852), (156, 1543073), (182, 1322634), (204, 1179997), (221, 1089228), (238, 1011426), (273, 881756), (357, 674284), (364, 661317), (442, 544614), (476, 505713), (546, 440878), (663, 363076), (714, 337142), (884, 272307), (1092, 220439), (1326, 181538), (1428, 168571), (1547, 155604), (2652, 90769), (3094, 77802), (4641, 51868), (6188, 38901), (9282, 25934), (12967, 18564)]