71330307510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6247}}^1\times {\mathrm{4943}}^1$

素因数の和:11218

約数の個数: 128

約数和(自身を含む): 213512454144

約数和(自身を除く): 142182146634

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 4943, 6247, 9886, 12494, 14829, 18741, 24715, 29658, 31235, 34601, 37482, 43729, 49430, 54373, 62470, 68717, 69202, 74145, 87458, 93705, 103803, 108746, 131187, 137434, 148290, 163119, 173005, 187410, 206151, 207606, 218645, 262374, 271865, 326238, 343585, 346010, 380611, 412302, 437290, 481019, 519015, 543730, 655935, 687170, 761222, 815595, 962038, 1030755, 1038030, 1141833, 1311870, 1443057, 1631190, 1903055, 2061510, 2283666, 2405095, 2886114, 3806110, 4810190, 5709165, 7215285, 11418330, 14430570, 30878921, 61757842, 92636763, 154394605, 185273526, 216152447, 308789210, 339668131, 432304894, 463183815, 648457341, 679336262, 926367630, 1019004393, 1080762235, 1296914682, 1698340655, 2038008786, 2161524470, 2377676917, 3242286705, 3396681310, 4755353834, 5095021965, 6484573410, 7133030751, 10190043930, 11888384585, 14266061502, 23776769170, 35665153755, 71330307510]

約数ペア:

[(1, 71330307510), (2, 35665153755), (3, 23776769170), (5, 14266061502), (6, 11888384585), (7, 10190043930), (10, 7133030751), (11, 6484573410), (14, 5095021965), (15, 4755353834), (21, 3396681310), (22, 3242286705), (30, 2377676917), (33, 2161524470), (35, 2038008786), (42, 1698340655), (55, 1296914682), (66, 1080762235), (70, 1019004393), (77, 926367630), (105, 679336262), (110, 648457341), (154, 463183815), (165, 432304894), (210, 339668131), (231, 308789210), (330, 216152447), (385, 185273526), (462, 154394605), (770, 92636763), (1155, 61757842), (2310, 30878921), (4943, 14430570), (6247, 11418330), (9886, 7215285), (12494, 5709165), (14829, 4810190), (18741, 3806110), (24715, 2886114), (29658, 2405095), (31235, 2283666), (34601, 2061510), (37482, 1903055), (43729, 1631190), (49430, 1443057), (54373, 1311870), (62470, 1141833), (68717, 1038030), (69202, 1030755), (74145, 962038), (87458, 815595), (93705, 761222), (103803, 687170), (108746, 655935), (131187, 543730), (137434, 519015), (148290, 481019), (163119, 437290), (173005, 412302), (187410, 380611), (206151, 346010), (207606, 343585), (218645, 326238), (262374, 271865)]