816286224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2225

約数の個数: 120

約数和(自身を含む): 2333100672

約数和(自身を除く): 1516814448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 507, 564, 611, 624, 676, 752, 1014, 1128, 1222, 1352, 1833, 2028, 2141, 2256, 2444, 2704, 3666, 4056, 4282, 4888, 6423, 7332, 7943, 8112, 8564, 9776, 12846, 14664, 15886, 17128, 23829, 25692, 27833, 29328, 31772, 34256, 47658, 51384, 55666, 63544, 83499, 95316, 100627, 102768, 111332, 127088, 166998, 190632, 201254, 222664, 301881, 333996, 361829, 381264, 402508, 445328, 603762, 667992, 723658, 805016, 1085487, 1207524, 1308151, 1335984, 1447316, 1610032, 2170974, 2415048, 2616302, 2894632, 3924453, 4341948, 4830096, 5232604, 5789264, 7848906, 8683896, 10465208, 15697812, 17005963, 17367792, 20930416, 31395624, 34011926, 51017889, 62791248, 68023852, 102035778, 136047704, 204071556, 272095408, 408143112, 816286224]

約数ペア:

[(1, 816286224), (2, 408143112), (3, 272095408), (4, 204071556), (6, 136047704), (8, 102035778), (12, 68023852), (13, 62791248), (16, 51017889), (24, 34011926), (26, 31395624), (39, 20930416), (47, 17367792), (48, 17005963), (52, 15697812), (78, 10465208), (94, 8683896), (104, 7848906), (141, 5789264), (156, 5232604), (169, 4830096), (188, 4341948), (208, 3924453), (282, 2894632), (312, 2616302), (338, 2415048), (376, 2170974), (507, 1610032), (564, 1447316), (611, 1335984), (624, 1308151), (676, 1207524), (752, 1085487), (1014, 805016), (1128, 723658), (1222, 667992), (1352, 603762), (1833, 445328), (2028, 402508), (2141, 381264), (2256, 361829), (2444, 333996), (2704, 301881), (3666, 222664), (4056, 201254), (4282, 190632), (4888, 166998), (6423, 127088), (7332, 111332), (7943, 102768), (8112, 100627), (8564, 95316), (9776, 83499), (12846, 63544), (14664, 55666), (15886, 51384), (17128, 47658), (23829, 34256), (25692, 31772), (27833, 29328)]