1399696870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 3255842304

約数和(自身を除く): 1856145434

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 43, 55, 65, 85, 86, 103, 110, 130, 143, 169, 170, 187, 206, 215, 221, 286, 338, 374, 430, 442, 473, 515, 559, 715, 731, 845, 935, 946, 1030, 1105, 1118, 1133, 1339, 1430, 1462, 1690, 1751, 1859, 1870, 2210, 2266, 2365, 2431, 2678, 2795, 2873, 3502, 3655, 3718, 4429, 4730, 4862, 5590, 5665, 5746, 6149, 6695, 7267, 7310, 8041, 8755, 8858, 9295, 9503, 11330, 12155, 12298, 13390, 14365, 14534, 14729, 16082, 17407, 17510, 18590, 19006, 19261, 22145, 22763, 24310, 28730, 29458, 30745, 31603, 34814, 36335, 38522, 40205, 44290, 45526, 47515, 48719, 57577, 61490, 63206, 72670, 73645, 75293, 79937, 80410, 87035, 95030, 96305, 97438, 104533, 113815, 115154, 123539, 147290, 150586, 158015, 159874, 174070, 191477, 192610, 209066, 227630, 243595, 247078, 250393, 287885, 295919, 316030, 376465, 382954, 399685, 487190, 500786, 522665, 575770, 591838, 617695, 633347, 748501, 752930, 799370, 828223, 957385, 978809, 1045330, 1235390, 1251965, 1266694, 1358929, 1479595, 1497002, 1656446, 1914770, 1957618, 2503930, 2717858, 2959190, 3166735, 3255109, 3742505, 4141115, 4894045, 6333470, 6510218, 6794645, 7485010, 8233511, 8282230, 9788090, 10766899, 12724517, 13589290, 16275545, 16467022, 21533798, 25449034, 32551090, 41167555, 53834495, 63622585, 82335110, 107668990, 127245170, 139969687, 279939374, 699848435, 1399696870]

約数ペア:

[(1, 1399696870), (2, 699848435), (5, 279939374), (10, 139969687), (11, 127245170), (13, 107668990), (17, 82335110), (22, 63622585), (26, 53834495), (34, 41167555), (43, 32551090), (55, 25449034), (65, 21533798), (85, 16467022), (86, 16275545), (103, 13589290), (110, 12724517), (130, 10766899), (143, 9788090), (169, 8282230), (170, 8233511), (187, 7485010), (206, 6794645), (215, 6510218), (221, 6333470), (286, 4894045), (338, 4141115), (374, 3742505), (430, 3255109), (442, 3166735), (473, 2959190), (515, 2717858), (559, 2503930), (715, 1957618), (731, 1914770), (845, 1656446), (935, 1497002), (946, 1479595), (1030, 1358929), (1105, 1266694), (1118, 1251965), (1133, 1235390), (1339, 1045330), (1430, 978809), (1462, 957385), (1690, 828223), (1751, 799370), (1859, 752930), (1870, 748501), (2210, 633347), (2266, 617695), (2365, 591838), (2431, 575770), (2678, 522665), (2795, 500786), (2873, 487190), (3502, 399685), (3655, 382954), (3718, 376465), (4429, 316030), (4730, 295919), (4862, 287885), (5590, 250393), (5665, 247078), (5746, 243595), (6149, 227630), (6695, 209066), (7267, 192610), (7310, 191477), (8041, 174070), (8755, 159874), (8858, 158015), (9295, 150586), (9503, 147290), (11330, 123539), (12155, 115154), (12298, 113815), (13390, 104533), (14365, 97438), (14534, 96305), (14729, 95030), (16082, 87035), (17407, 80410), (17510, 79937), (18590, 75293), (19006, 73645), (19261, 72670), (22145, 63206), (22763, 61490), (24310, 57577), (28730, 48719), (29458, 47515), (30745, 45526), (31603, 44290), (34814, 40205), (36335, 38522)]