731012688

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4287

約数の個数: 200

約数和(自身を含む): 2545878720

約数和(自身を除く): 1814866032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4241, 4536, 4788, 6156, 6384, 7182, 8208, 8482, 9072, 9576, 10773, 12312, 12723, 14364, 16964, 19152, 21546, 24624, 25446, 28728, 29687, 33928, 38169, 43092, 50892, 57456, 59374, 67856, 76338, 80579, 86184, 89061, 101784, 114507, 118748, 152676, 161158, 172368, 178122, 203568, 229014, 237496, 241737, 267183, 305352, 322316, 343521, 356244, 458028, 474992, 483474, 534366, 564053, 610704, 644632, 687042, 712488, 725211, 801549, 916056, 966948, 1068732, 1128106, 1289264, 1374084, 1424976, 1450422, 1603098, 1692159, 1832112, 1933896, 2137464, 2175633, 2256212, 2404647, 2748168, 2900844, 3206196, 3384318, 3867792, 4274928, 4351266, 4512424, 4809294, 5076477, 5496336, 5801688, 6412392, 6526899, 6768636, 8702532, 9024848, 9618588, 10152954, 11603376, 12824784, 13053798, 13537272, 15229431, 17405064, 19237176, 20305908, 26107596, 27074544, 30458862, 34810128, 38474352, 40611816, 45688293, 52215192, 60917724, 81223632, 91376586, 104430384, 121835448, 182753172, 243670896, 365506344, 731012688]

約数ペア:

[(1, 731012688), (2, 365506344), (3, 243670896), (4, 182753172), (6, 121835448), (7, 104430384), (8, 91376586), (9, 81223632), (12, 60917724), (14, 52215192), (16, 45688293), (18, 40611816), (19, 38474352), (21, 34810128), (24, 30458862), (27, 27074544), (28, 26107596), (36, 20305908), (38, 19237176), (42, 17405064), (48, 15229431), (54, 13537272), (56, 13053798), (57, 12824784), (63, 11603376), (72, 10152954), (76, 9618588), (81, 9024848), (84, 8702532), (108, 6768636), (112, 6526899), (114, 6412392), (126, 5801688), (133, 5496336), (144, 5076477), (152, 4809294), (162, 4512424), (168, 4351266), (171, 4274928), (189, 3867792), (216, 3384318), (228, 3206196), (252, 2900844), (266, 2748168), (304, 2404647), (324, 2256212), (336, 2175633), (342, 2137464), (378, 1933896), (399, 1832112), (432, 1692159), (456, 1603098), (504, 1450422), (513, 1424976), (532, 1374084), (567, 1289264), (648, 1128106), (684, 1068732), (756, 966948), (798, 916056), (912, 801549), (1008, 725211), (1026, 712488), (1064, 687042), (1134, 644632), (1197, 610704), (1296, 564053), (1368, 534366), (1512, 483474), (1539, 474992), (1596, 458028), (2052, 356244), (2128, 343521), (2268, 322316), (2394, 305352), (2736, 267183), (3024, 241737), (3078, 237496), (3192, 229014), (3591, 203568), (4104, 178122), (4241, 172368), (4536, 161158), (4788, 152676), (6156, 118748), (6384, 114507), (7182, 101784), (8208, 89061), (8482, 86184), (9072, 80579), (9576, 76338), (10773, 67856), (12312, 59374), (12723, 57456), (14364, 50892), (16964, 43092), (19152, 38169), (21546, 33928), (24624, 29687), (25446, 28728)]