40881669122

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1193}}^1$

素因数の和:1600

約数の個数: 96

約数和(自身を含む): 76971964608

約数和(自身を除く): 36090295486

約数列:

[1, 2, 7, 14, 17, 34, 49, 67, 98, 119, 134, 238, 307, 469, 614, 833, 938, 1139, 1193, 1666, 2149, 2278, 2386, 3283, 4298, 5219, 6566, 7973, 8351, 10438, 15043, 15946, 16702, 20281, 20569, 30086, 36533, 40562, 41138, 55811, 58457, 73066, 79931, 111622, 116914, 141967, 143983, 159862, 255731, 283934, 287966, 349673, 366251, 511462, 559517, 699346, 732502, 993769, 1007881, 1119034, 1358827, 1987538, 2015762, 2447711, 2563757, 2717654, 3916619, 4895422, 5127514, 6226267, 7833238, 9511789, 12452534, 17133977, 17946299, 19023578, 24538817, 34267954, 35892598, 43583869, 49077634, 66582523, 87167738, 133165046, 171771719, 305087083, 343543438, 417159889, 610174166, 834319778, 1202402033, 2404804066, 2920119223, 5840238446, 20440834561, 40881669122]

約数ペア:

[(1, 40881669122), (2, 20440834561), (7, 5840238446), (14, 2920119223), (17, 2404804066), (34, 1202402033), (49, 834319778), (67, 610174166), (98, 417159889), (119, 343543438), (134, 305087083), (238, 171771719), (307, 133165046), (469, 87167738), (614, 66582523), (833, 49077634), (938, 43583869), (1139, 35892598), (1193, 34267954), (1666, 24538817), (2149, 19023578), (2278, 17946299), (2386, 17133977), (3283, 12452534), (4298, 9511789), (5219, 7833238), (6566, 6226267), (7973, 5127514), (8351, 4895422), (10438, 3916619), (15043, 2717654), (15946, 2563757), (16702, 2447711), (20281, 2015762), (20569, 1987538), (30086, 1358827), (36533, 1119034), (40562, 1007881), (41138, 993769), (55811, 732502), (58457, 699346), (73066, 559517), (79931, 511462), (111622, 366251), (116914, 349673), (141967, 287966), (143983, 283934), (159862, 255731)]