1266672528

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:698

約数の個数: 180

約数和(自身を含む): 3932022640

約数和(自身を除く): 2665350112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 139, 144, 176, 198, 242, 264, 278, 363, 396, 417, 484, 523, 528, 556, 726, 792, 834, 968, 1046, 1089, 1112, 1251, 1452, 1529, 1569, 1584, 1668, 1936, 2092, 2178, 2224, 2502, 2904, 3058, 3138, 3336, 4184, 4356, 4587, 4707, 5004, 5753, 5808, 6116, 6276, 6672, 8368, 8712, 9174, 9414, 10008, 11506, 12232, 12552, 13761, 16819, 17259, 17424, 18348, 18828, 20016, 23012, 24464, 25104, 27522, 33638, 34518, 36696, 37656, 46024, 50457, 51777, 55044, 63283, 67276, 69036, 72697, 73392, 75312, 92048, 100914, 103554, 110088, 126566, 134552, 138072, 145394, 151371, 189849, 201828, 207108, 218091, 220176, 253132, 269104, 276144, 290788, 302742, 379698, 403656, 414216, 436182, 506264, 569547, 581576, 605484, 654273, 759396, 799667, 807312, 828432, 872364, 1012528, 1139094, 1163152, 1210968, 1308546, 1518792, 1599334, 1744728, 2278188, 2399001, 2421936, 2617092, 3037584, 3198668, 3489456, 4556376, 4798002, 5234184, 6397336, 7197003, 8796337, 9112752, 9596004, 10468368, 12794672, 14394006, 17592674, 19192008, 26389011, 28788012, 35185348, 38384016, 52778022, 57576024, 70370696, 79167033, 105556044, 115152048, 140741392, 158334066, 211112088, 316668132, 422224176, 633336264, 1266672528]

約数ペア:

[(1, 1266672528), (2, 633336264), (3, 422224176), (4, 316668132), (6, 211112088), (8, 158334066), (9, 140741392), (11, 115152048), (12, 105556044), (16, 79167033), (18, 70370696), (22, 57576024), (24, 52778022), (33, 38384016), (36, 35185348), (44, 28788012), (48, 26389011), (66, 19192008), (72, 17592674), (88, 14394006), (99, 12794672), (121, 10468368), (132, 9596004), (139, 9112752), (144, 8796337), (176, 7197003), (198, 6397336), (242, 5234184), (264, 4798002), (278, 4556376), (363, 3489456), (396, 3198668), (417, 3037584), (484, 2617092), (523, 2421936), (528, 2399001), (556, 2278188), (726, 1744728), (792, 1599334), (834, 1518792), (968, 1308546), (1046, 1210968), (1089, 1163152), (1112, 1139094), (1251, 1012528), (1452, 872364), (1529, 828432), (1569, 807312), (1584, 799667), (1668, 759396), (1936, 654273), (2092, 605484), (2178, 581576), (2224, 569547), (2502, 506264), (2904, 436182), (3058, 414216), (3138, 403656), (3336, 379698), (4184, 302742), (4356, 290788), (4587, 276144), (4707, 269104), (5004, 253132), (5753, 220176), (5808, 218091), (6116, 207108), (6276, 201828), (6672, 189849), (8368, 151371), (8712, 145394), (9174, 138072), (9414, 134552), (10008, 126566), (11506, 110088), (12232, 103554), (12552, 100914), (13761, 92048), (16819, 75312), (17259, 73392), (17424, 72697), (18348, 69036), (18828, 67276), (20016, 63283), (23012, 55044), (24464, 51777), (25104, 50457), (27522, 46024), (33638, 37656), (34518, 36696)]