4891439036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 10433396736

約数和(自身を除く): 5541957700

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 127, 151, 187, 242, 254, 302, 341, 374, 484, 508, 527, 604, 682, 748, 1054, 1364, 1397, 1661, 2057, 2108, 2159, 2567, 2794, 3322, 3751, 3937, 4114, 4318, 4681, 5134, 5588, 5797, 6644, 7502, 7874, 8228, 8636, 9362, 10268, 11594, 15004, 15367, 15748, 18271, 18724, 19177, 23188, 23749, 28237, 30734, 36542, 38354, 43307, 47498, 51491, 56474, 61468, 63767, 66929, 73084, 76708, 79577, 86614, 94996, 102982, 112948, 127534, 133858, 159154, 173228, 205964, 210947, 255068, 261239, 267716, 310607, 318308, 326009, 421894, 476377, 522478, 566401, 594487, 621214, 652018, 736219, 843788, 875347, 952754, 1044956, 1132802, 1188974, 1242428, 1304036, 1472438, 1750694, 1905508, 2265604, 2320417, 2377948, 2944876, 3501388, 3586099, 4640834, 6539357, 7172198, 8098409, 9281668, 9628817, 10106279, 13078714, 14344396, 16196818, 19257634, 20212558, 26157428, 32393636, 38515268, 39447089, 40425116, 71932927, 78894178, 111169069, 143865854, 157788356, 222338138, 287731708, 444676276, 1222859759, 2445719518, 4891439036]

約数ペア:

[(1, 4891439036), (2, 2445719518), (4, 1222859759), (11, 444676276), (17, 287731708), (22, 222338138), (31, 157788356), (34, 143865854), (44, 111169069), (62, 78894178), (68, 71932927), (121, 40425116), (124, 39447089), (127, 38515268), (151, 32393636), (187, 26157428), (242, 20212558), (254, 19257634), (302, 16196818), (341, 14344396), (374, 13078714), (484, 10106279), (508, 9628817), (527, 9281668), (604, 8098409), (682, 7172198), (748, 6539357), (1054, 4640834), (1364, 3586099), (1397, 3501388), (1661, 2944876), (2057, 2377948), (2108, 2320417), (2159, 2265604), (2567, 1905508), (2794, 1750694), (3322, 1472438), (3751, 1304036), (3937, 1242428), (4114, 1188974), (4318, 1132802), (4681, 1044956), (5134, 952754), (5588, 875347), (5797, 843788), (6644, 736219), (7502, 652018), (7874, 621214), (8228, 594487), (8636, 566401), (9362, 522478), (10268, 476377), (11594, 421894), (15004, 326009), (15367, 318308), (15748, 310607), (18271, 267716), (18724, 261239), (19177, 255068), (23188, 210947), (23749, 205964), (28237, 173228), (30734, 159154), (36542, 133858), (38354, 127534), (43307, 112948), (47498, 102982), (51491, 94996), (56474, 86614), (61468, 79577), (63767, 76708), (66929, 73084)]