383715159968

素因数分解:

$2^5\times 7^2\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{3389}}^1$

素因数の和:4019

約数の個数: 144

約数和(自身を含む): 886424847840

約数和(自身を除く): 502709687872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 163, 196, 224, 326, 392, 443, 652, 784, 886, 1141, 1304, 1568, 1772, 2282, 2608, 3101, 3389, 3544, 4564, 5216, 6202, 6778, 7088, 7987, 9128, 12404, 13556, 14176, 15974, 18256, 21707, 23723, 24808, 27112, 31948, 36512, 43414, 47446, 49616, 54224, 63896, 72209, 86828, 94892, 99232, 108448, 127792, 144418, 166061, 173656, 189784, 255584, 288836, 332122, 347312, 379568, 505463, 552407, 577672, 664244, 694624, 759136, 1010926, 1104814, 1155344, 1328488, 1501327, 2021852, 2209628, 2310688, 2656976, 3002654, 3538241, 3866849, 4043704, 4419256, 5313952, 6005308, 7076482, 7733698, 8087408, 8838512, 10509289, 12010616, 14152964, 15467396, 16174816, 17677024, 21018578, 24021232, 27067943, 28305928, 30934792, 42037156, 48042464, 54135886, 56611856, 61869584, 73565023, 84074312, 108271772, 113223712, 123739168, 147130046, 168148624, 216543544, 244716301, 294260092, 336297248, 433087088, 489432602, 588520184, 866174176, 978865204, 1177040368, 1713014107, 1957730408, 2354080736, 3426028214, 3915460816, 6852056428, 7830921632, 11991098749, 13704112856, 23982197498, 27408225712, 47964394996, 54816451424, 95928789992, 191857579984, 383715159968]

約数ペア:

[(1, 383715159968), (2, 191857579984), (4, 95928789992), (7, 54816451424), (8, 47964394996), (14, 27408225712), (16, 23982197498), (28, 13704112856), (32, 11991098749), (49, 7830921632), (56, 6852056428), (98, 3915460816), (112, 3426028214), (163, 2354080736), (196, 1957730408), (224, 1713014107), (326, 1177040368), (392, 978865204), (443, 866174176), (652, 588520184), (784, 489432602), (886, 433087088), (1141, 336297248), (1304, 294260092), (1568, 244716301), (1772, 216543544), (2282, 168148624), (2608, 147130046), (3101, 123739168), (3389, 113223712), (3544, 108271772), (4564, 84074312), (5216, 73565023), (6202, 61869584), (6778, 56611856), (7088, 54135886), (7987, 48042464), (9128, 42037156), (12404, 30934792), (13556, 28305928), (14176, 27067943), (15974, 24021232), (18256, 21018578), (21707, 17677024), (23723, 16174816), (24808, 15467396), (27112, 14152964), (31948, 12010616), (36512, 10509289), (43414, 8838512), (47446, 8087408), (49616, 7733698), (54224, 7076482), (63896, 6005308), (72209, 5313952), (86828, 4419256), (94892, 4043704), (99232, 3866849), (108448, 3538241), (127792, 3002654), (144418, 2656976), (166061, 2310688), (173656, 2209628), (189784, 2021852), (255584, 1501327), (288836, 1328488), (332122, 1155344), (347312, 1104814), (379568, 1010926), (505463, 759136), (552407, 694624), (577672, 664244)]