355953528

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:931

約数の個数: 160

約数和(自身を含む): 1152597600

約数和(自身を除く): 796644072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 97, 108, 126, 162, 168, 189, 194, 216, 252, 291, 324, 378, 388, 504, 567, 582, 648, 679, 756, 776, 809, 873, 1134, 1164, 1358, 1512, 1618, 1746, 2037, 2268, 2328, 2427, 2619, 2716, 3236, 3492, 4074, 4536, 4854, 5238, 5432, 5663, 6111, 6472, 6984, 7281, 7857, 8148, 9708, 10476, 11326, 12222, 14562, 15714, 16296, 16989, 18333, 19416, 20952, 21843, 22652, 24444, 29124, 31428, 33978, 36666, 43686, 45304, 48888, 50967, 54999, 58248, 62856, 65529, 67956, 73332, 78473, 87372, 101934, 109998, 131058, 135912, 146664, 152901, 156946, 174744, 203868, 219996, 235419, 262116, 305802, 313892, 407736, 439992, 458703, 470838, 524232, 549311, 611604, 627784, 706257, 917406, 941676, 1098622, 1223208, 1412514, 1647933, 1834812, 1883352, 2118771, 2197244, 2825028, 3295866, 3669624, 4237542, 4394488, 4943799, 5650056, 6356313, 6591732, 8475084, 9887598, 12712626, 13183464, 14831397, 16950168, 19775196, 25425252, 29662794, 39550392, 44494191, 50850504, 59325588, 88988382, 118651176, 177976764, 355953528]

約数ペア:

[(1, 355953528), (2, 177976764), (3, 118651176), (4, 88988382), (6, 59325588), (7, 50850504), (8, 44494191), (9, 39550392), (12, 29662794), (14, 25425252), (18, 19775196), (21, 16950168), (24, 14831397), (27, 13183464), (28, 12712626), (36, 9887598), (42, 8475084), (54, 6591732), (56, 6356313), (63, 5650056), (72, 4943799), (81, 4394488), (84, 4237542), (97, 3669624), (108, 3295866), (126, 2825028), (162, 2197244), (168, 2118771), (189, 1883352), (194, 1834812), (216, 1647933), (252, 1412514), (291, 1223208), (324, 1098622), (378, 941676), (388, 917406), (504, 706257), (567, 627784), (582, 611604), (648, 549311), (679, 524232), (756, 470838), (776, 458703), (809, 439992), (873, 407736), (1134, 313892), (1164, 305802), (1358, 262116), (1512, 235419), (1618, 219996), (1746, 203868), (2037, 174744), (2268, 156946), (2328, 152901), (2427, 146664), (2619, 135912), (2716, 131058), (3236, 109998), (3492, 101934), (4074, 87372), (4536, 78473), (4854, 73332), (5238, 67956), (5432, 65529), (5663, 62856), (6111, 58248), (6472, 54999), (6984, 50967), (7281, 48888), (7857, 45304), (8148, 43686), (9708, 36666), (10476, 33978), (11326, 31428), (12222, 29124), (14562, 24444), (15714, 22652), (16296, 21843), (16989, 20952), (18333, 19416)]