653221296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:744

約数の個数: 240

約数和(自身を含む): 2282076160

約数和(自身を除く): 1628854864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 104, 112, 117, 126, 144, 156, 158, 168, 182, 208, 234, 237, 252, 273, 312, 316, 336, 364, 468, 474, 504, 546, 553, 624, 631, 632, 711, 728, 819, 936, 948, 1008, 1027, 1092, 1106, 1262, 1264, 1422, 1456, 1638, 1659, 1872, 1893, 1896, 2054, 2184, 2212, 2524, 2844, 3081, 3276, 3318, 3786, 3792, 4108, 4368, 4417, 4424, 4977, 5048, 5679, 5688, 6162, 6552, 6636, 7189, 7572, 8203, 8216, 8834, 8848, 9243, 9954, 10096, 11358, 11376, 12324, 13104, 13251, 13272, 14378, 15144, 16406, 16432, 17668, 18486, 19908, 21567, 22716, 24609, 24648, 26502, 26544, 28756, 30288, 32812, 35336, 36972, 39753, 39816, 43134, 45432, 49218, 49296, 49849, 53004, 57421, 57512, 64701, 65624, 70672, 73827, 73944, 79506, 79632, 86268, 90864, 98436, 99698, 106008, 114842, 115024, 129402, 131248, 147654, 147888, 149547, 159012, 172263, 172536, 196872, 199396, 212016, 229684, 258804, 295308, 299094, 318024, 344526, 345072, 348943, 393744, 398792, 448641, 459368, 516789, 517608, 590616, 598188, 636048, 648037, 689052, 697886, 797584, 897282, 918736, 1033578, 1035216, 1046829, 1181232, 1196376, 1296074, 1378104, 1395772, 1794564, 1944111, 2067156, 2093658, 2392752, 2592148, 2756208, 2791544, 3140487, 3589128, 3888222, 4134312, 4187316, 4536259, 5184296, 5583088, 5832333, 6280974, 7178256, 7776444, 8268624, 8374632, 9072518, 10368592, 11664666, 12561948, 13608777, 15552888, 16749264, 18145036, 23329332, 25123896, 27217554, 31105776, 36290072, 40826331, 46658664, 50247792, 54435108, 72580144, 81652662, 93317328, 108870216, 163305324, 217740432, 326610648, 653221296]

約数ペア:

[(1, 653221296), (2, 326610648), (3, 217740432), (4, 163305324), (6, 108870216), (7, 93317328), (8, 81652662), (9, 72580144), (12, 54435108), (13, 50247792), (14, 46658664), (16, 40826331), (18, 36290072), (21, 31105776), (24, 27217554), (26, 25123896), (28, 23329332), (36, 18145036), (39, 16749264), (42, 15552888), (48, 13608777), (52, 12561948), (56, 11664666), (63, 10368592), (72, 9072518), (78, 8374632), (79, 8268624), (84, 7776444), (91, 7178256), (104, 6280974), (112, 5832333), (117, 5583088), (126, 5184296), (144, 4536259), (156, 4187316), (158, 4134312), (168, 3888222), (182, 3589128), (208, 3140487), (234, 2791544), (237, 2756208), (252, 2592148), (273, 2392752), (312, 2093658), (316, 2067156), (336, 1944111), (364, 1794564), (468, 1395772), (474, 1378104), (504, 1296074), (546, 1196376), (553, 1181232), (624, 1046829), (631, 1035216), (632, 1033578), (711, 918736), (728, 897282), (819, 797584), (936, 697886), (948, 689052), (1008, 648037), (1027, 636048), (1092, 598188), (1106, 590616), (1262, 517608), (1264, 516789), (1422, 459368), (1456, 448641), (1638, 398792), (1659, 393744), (1872, 348943), (1893, 345072), (1896, 344526), (2054, 318024), (2184, 299094), (2212, 295308), (2524, 258804), (2844, 229684), (3081, 212016), (3276, 199396), (3318, 196872), (3786, 172536), (3792, 172263), (4108, 159012), (4368, 149547), (4417, 147888), (4424, 147654), (4977, 131248), (5048, 129402), (5679, 115024), (5688, 114842), (6162, 106008), (6552, 99698), (6636, 98436), (7189, 90864), (7572, 86268), (8203, 79632), (8216, 79506), (8834, 73944), (8848, 73827), (9243, 70672), (9954, 65624), (10096, 64701), (11358, 57512), (11376, 57421), (12324, 53004), (13104, 49849), (13251, 49296), (13272, 49218), (14378, 45432), (15144, 43134), (16406, 39816), (16432, 39753), (17668, 36972), (18486, 35336), (19908, 32812), (21567, 30288), (22716, 28756), (24609, 26544), (24648, 26502)]