669015144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 192

約数和(自身を含む): 2215175040

約数和(自身を除く): 1546159896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 113, 119, 126, 136, 153, 168, 204, 226, 238, 252, 306, 339, 357, 408, 452, 476, 504, 612, 678, 691, 714, 791, 904, 952, 1017, 1071, 1224, 1356, 1382, 1428, 1582, 1921, 2034, 2073, 2142, 2373, 2712, 2764, 2856, 3164, 3842, 4068, 4146, 4284, 4746, 4837, 5528, 5763, 6219, 6328, 7119, 7684, 8136, 8292, 8568, 9492, 9674, 11526, 11747, 12438, 13447, 14238, 14511, 15368, 16584, 17289, 18984, 19348, 23052, 23494, 24876, 26894, 28476, 29022, 34578, 35241, 38696, 40341, 43533, 46104, 46988, 49752, 53788, 56952, 58044, 69156, 70482, 78083, 80682, 82229, 87066, 93976, 105723, 107576, 116088, 121023, 138312, 140964, 156166, 161364, 164458, 174132, 211446, 234249, 242046, 246687, 281928, 312332, 322728, 328916, 348264, 422892, 468498, 484092, 493374, 546581, 624664, 657832, 702747, 740061, 845784, 936996, 968184, 986748, 1093162, 1327411, 1405494, 1480122, 1639743, 1873992, 1973496, 2186324, 2654822, 2810988, 2960244, 3279486, 3982233, 4372648, 4919229, 5309644, 5621976, 5920488, 6558972, 7964466, 9291877, 9838458, 10619288, 11946699, 13117944, 15928932, 18583754, 19676916, 23893398, 27875631, 31857864, 37167508, 39353832, 47786796, 55751262, 74335016, 83626893, 95573592, 111502524, 167253786, 223005048, 334507572, 669015144]

約数ペア:

[(1, 669015144), (2, 334507572), (3, 223005048), (4, 167253786), (6, 111502524), (7, 95573592), (8, 83626893), (9, 74335016), (12, 55751262), (14, 47786796), (17, 39353832), (18, 37167508), (21, 31857864), (24, 27875631), (28, 23893398), (34, 19676916), (36, 18583754), (42, 15928932), (51, 13117944), (56, 11946699), (63, 10619288), (68, 9838458), (72, 9291877), (84, 7964466), (102, 6558972), (113, 5920488), (119, 5621976), (126, 5309644), (136, 4919229), (153, 4372648), (168, 3982233), (204, 3279486), (226, 2960244), (238, 2810988), (252, 2654822), (306, 2186324), (339, 1973496), (357, 1873992), (408, 1639743), (452, 1480122), (476, 1405494), (504, 1327411), (612, 1093162), (678, 986748), (691, 968184), (714, 936996), (791, 845784), (904, 740061), (952, 702747), (1017, 657832), (1071, 624664), (1224, 546581), (1356, 493374), (1382, 484092), (1428, 468498), (1582, 422892), (1921, 348264), (2034, 328916), (2073, 322728), (2142, 312332), (2373, 281928), (2712, 246687), (2764, 242046), (2856, 234249), (3164, 211446), (3842, 174132), (4068, 164458), (4146, 161364), (4284, 156166), (4746, 140964), (4837, 138312), (5528, 121023), (5763, 116088), (6219, 107576), (6328, 105723), (7119, 93976), (7684, 87066), (8136, 82229), (8292, 80682), (8568, 78083), (9492, 70482), (9674, 69156), (11526, 58044), (11747, 56952), (12438, 53788), (13447, 49752), (14238, 46988), (14511, 46104), (15368, 43533), (16584, 40341), (17289, 38696), (18984, 35241), (19348, 34578), (23052, 29022), (23494, 28476), (24876, 26894)]