1770295884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20323}}^1$

素因数の和:20415

約数の個数: 96

約数和(自身を含む): 5080674816

約数和(自身を除く): 3310378932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 357, 366, 427, 476, 714, 732, 854, 1037, 1281, 1428, 1708, 2074, 2562, 3111, 4148, 5124, 6222, 7259, 12444, 14518, 20323, 21777, 29036, 40646, 43554, 60969, 81292, 87108, 121938, 142261, 243876, 284522, 345491, 426783, 569044, 690982, 853566, 1036473, 1239703, 1381964, 1707132, 2072946, 2418437, 2479406, 3719109, 4145892, 4836874, 4958812, 7255311, 7438218, 8677921, 9673748, 14510622, 14876436, 17355842, 21074951, 26033763, 29021244, 34711684, 42149902, 52067526, 63224853, 84299804, 104135052, 126449706, 147524657, 252899412, 295049314, 442573971, 590098628, 885147942, 1770295884]

約数ペア:

[(1, 1770295884), (2, 885147942), (3, 590098628), (4, 442573971), (6, 295049314), (7, 252899412), (12, 147524657), (14, 126449706), (17, 104135052), (21, 84299804), (28, 63224853), (34, 52067526), (42, 42149902), (51, 34711684), (61, 29021244), (68, 26033763), (84, 21074951), (102, 17355842), (119, 14876436), (122, 14510622), (183, 9673748), (204, 8677921), (238, 7438218), (244, 7255311), (357, 4958812), (366, 4836874), (427, 4145892), (476, 3719109), (714, 2479406), (732, 2418437), (854, 2072946), (1037, 1707132), (1281, 1381964), (1428, 1239703), (1708, 1036473), (2074, 853566), (2562, 690982), (3111, 569044), (4148, 426783), (5124, 345491), (6222, 284522), (7259, 243876), (12444, 142261), (14518, 121938), (20323, 87108), (21777, 81292), (29036, 60969), (40646, 43554)]