1900236744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1860

約数の個数: 192

約数和(自身を含む): 6278912640

約数和(自身を除く): 4378675896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 131, 136, 153, 168, 204, 238, 252, 262, 306, 357, 393, 408, 476, 504, 524, 612, 714, 786, 917, 952, 1048, 1071, 1179, 1224, 1428, 1572, 1693, 1834, 2142, 2227, 2358, 2751, 2856, 3144, 3386, 3668, 4284, 4454, 4716, 5079, 5502, 6681, 6772, 7336, 8253, 8568, 8908, 9432, 10158, 11004, 11851, 13362, 13544, 15237, 15589, 16506, 17816, 20043, 20316, 22008, 23702, 26724, 28781, 30474, 31178, 33012, 35553, 40086, 40632, 46767, 47404, 53448, 57562, 60948, 62356, 66024, 71106, 80172, 86343, 93534, 94808, 106659, 115124, 121896, 124712, 140301, 142212, 160344, 172686, 187068, 201467, 213318, 221783, 230248, 259029, 280602, 284424, 345372, 374136, 402934, 426636, 443566, 518058, 561204, 604401, 665349, 690744, 805868, 853272, 887132, 1036116, 1122408, 1208802, 1330698, 1552481, 1611736, 1774264, 1813203, 1996047, 2072232, 2417604, 2661396, 3104962, 3626406, 3770311, 3992094, 4657443, 4835208, 5322792, 6209924, 7252812, 7540622, 7984188, 9314886, 11310933, 12419848, 13972329, 14505624, 15081244, 15968376, 18629772, 22621866, 26392177, 27944658, 30162488, 33932799, 37259544, 45243732, 52784354, 55889316, 67865598, 79176531, 90487464, 105568708, 111778632, 135731196, 158353062, 211137416, 237529593, 271462392, 316706124, 475059186, 633412248, 950118372, 1900236744]

約数ペア:

[(1, 1900236744), (2, 950118372), (3, 633412248), (4, 475059186), (6, 316706124), (7, 271462392), (8, 237529593), (9, 211137416), (12, 158353062), (14, 135731196), (17, 111778632), (18, 105568708), (21, 90487464), (24, 79176531), (28, 67865598), (34, 55889316), (36, 52784354), (42, 45243732), (51, 37259544), (56, 33932799), (63, 30162488), (68, 27944658), (72, 26392177), (84, 22621866), (102, 18629772), (119, 15968376), (126, 15081244), (131, 14505624), (136, 13972329), (153, 12419848), (168, 11310933), (204, 9314886), (238, 7984188), (252, 7540622), (262, 7252812), (306, 6209924), (357, 5322792), (393, 4835208), (408, 4657443), (476, 3992094), (504, 3770311), (524, 3626406), (612, 3104962), (714, 2661396), (786, 2417604), (917, 2072232), (952, 1996047), (1048, 1813203), (1071, 1774264), (1179, 1611736), (1224, 1552481), (1428, 1330698), (1572, 1208802), (1693, 1122408), (1834, 1036116), (2142, 887132), (2227, 853272), (2358, 805868), (2751, 690744), (2856, 665349), (3144, 604401), (3386, 561204), (3668, 518058), (4284, 443566), (4454, 426636), (4716, 402934), (5079, 374136), (5502, 345372), (6681, 284424), (6772, 280602), (7336, 259029), (8253, 230248), (8568, 221783), (8908, 213318), (9432, 201467), (10158, 187068), (11004, 172686), (11851, 160344), (13362, 142212), (13544, 140301), (15237, 124712), (15589, 121896), (16506, 115124), (17816, 106659), (20043, 94808), (20316, 93534), (22008, 86343), (23702, 80172), (26724, 71106), (28781, 66024), (30474, 62356), (31178, 60948), (33012, 57562), (35553, 53448), (40086, 47404), (40632, 46767)]