655853328

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4086

約数の個数: 160

約数和(自身を含む): 2097782400

約数和(自身を除く): 1441929072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 312, 348, 351, 377, 432, 464, 468, 522, 624, 696, 702, 754, 783, 936, 1044, 1131, 1392, 1404, 1508, 1566, 1872, 2088, 2262, 2808, 3016, 3132, 3393, 4027, 4176, 4524, 5616, 6032, 6264, 6786, 8054, 9048, 10179, 12081, 12528, 13572, 16108, 18096, 20358, 24162, 27144, 32216, 36243, 40716, 48324, 52351, 54288, 64432, 72486, 81432, 96648, 104702, 108729, 116783, 144972, 157053, 162864, 193296, 209404, 217458, 233566, 289944, 314106, 350349, 418808, 434916, 467132, 471159, 579888, 628212, 700698, 837616, 869832, 934264, 942318, 1051047, 1256424, 1401396, 1413477, 1518179, 1739664, 1868528, 1884636, 2102094, 2512848, 2802792, 2826954, 3036358, 3153141, 3769272, 4204188, 4554537, 5605584, 5653908, 6072716, 6306282, 7538544, 8408376, 9109074, 11307816, 12145432, 12612564, 13663611, 16816752, 18218148, 22615632, 24290864, 25225128, 27327222, 36436296, 40990833, 50450256, 54654444, 72872592, 81981666, 109308888, 163963332, 218617776, 327926664, 655853328]

約数ペア:

[(1, 655853328), (2, 327926664), (3, 218617776), (4, 163963332), (6, 109308888), (8, 81981666), (9, 72872592), (12, 54654444), (13, 50450256), (16, 40990833), (18, 36436296), (24, 27327222), (26, 25225128), (27, 24290864), (29, 22615632), (36, 18218148), (39, 16816752), (48, 13663611), (52, 12612564), (54, 12145432), (58, 11307816), (72, 9109074), (78, 8408376), (87, 7538544), (104, 6306282), (108, 6072716), (116, 5653908), (117, 5605584), (144, 4554537), (156, 4204188), (174, 3769272), (208, 3153141), (216, 3036358), (232, 2826954), (234, 2802792), (261, 2512848), (312, 2102094), (348, 1884636), (351, 1868528), (377, 1739664), (432, 1518179), (464, 1413477), (468, 1401396), (522, 1256424), (624, 1051047), (696, 942318), (702, 934264), (754, 869832), (783, 837616), (936, 700698), (1044, 628212), (1131, 579888), (1392, 471159), (1404, 467132), (1508, 434916), (1566, 418808), (1872, 350349), (2088, 314106), (2262, 289944), (2808, 233566), (3016, 217458), (3132, 209404), (3393, 193296), (4027, 162864), (4176, 157053), (4524, 144972), (5616, 116783), (6032, 108729), (6264, 104702), (6786, 96648), (8054, 81432), (9048, 72486), (10179, 64432), (12081, 54288), (12528, 52351), (13572, 48324), (16108, 40716), (18096, 36243), (20358, 32216), (24162, 27144)]