19706644752

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4101

約数の個数: 160

約数和(自身を含む): 54281525760

約数和(自身を除く): 34574881008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 59, 82, 86, 118, 123, 129, 164, 172, 177, 236, 246, 258, 328, 344, 354, 472, 492, 516, 656, 688, 708, 944, 984, 1032, 1416, 1763, 1968, 2064, 2419, 2537, 2832, 3526, 3947, 4838, 5074, 5289, 7052, 7257, 7611, 7894, 9676, 10148, 10578, 11841, 14104, 14514, 15222, 15788, 19352, 20296, 21156, 23682, 28208, 29028, 30444, 31576, 38704, 40592, 42312, 47364, 58056, 60888, 63152, 84624, 94728, 104017, 116112, 121776, 161827, 169721, 189456, 208034, 232873, 312051, 323654, 339442, 416068, 465746, 485481, 509163, 624102, 647308, 678884, 698619, 832136, 931492, 970962, 1018326, 1248204, 1294616, 1357768, 1397238, 1664272, 1862984, 1941924, 2036652, 2496408, 2589232, 2715536, 2794476, 3725968, 3883848, 4073304, 4992816, 5588952, 6958561, 7767696, 8146608, 9547793, 10013539, 11177904, 13917122, 19095586, 20027078, 20875683, 27834244, 28643379, 30040617, 38191172, 40054156, 41751366, 55668488, 57286758, 60081234, 76382344, 80108312, 83502732, 111336976, 114573516, 120162468, 152764688, 160216624, 167005464, 229147032, 240324936, 334010928, 410555099, 458294064, 480649872, 821110198, 1231665297, 1642220396, 2463330594, 3284440792, 4926661188, 6568881584, 9853322376, 19706644752]

約数ペア:

[(1, 19706644752), (2, 9853322376), (3, 6568881584), (4, 4926661188), (6, 3284440792), (8, 2463330594), (12, 1642220396), (16, 1231665297), (24, 821110198), (41, 480649872), (43, 458294064), (48, 410555099), (59, 334010928), (82, 240324936), (86, 229147032), (118, 167005464), (123, 160216624), (129, 152764688), (164, 120162468), (172, 114573516), (177, 111336976), (236, 83502732), (246, 80108312), (258, 76382344), (328, 60081234), (344, 57286758), (354, 55668488), (472, 41751366), (492, 40054156), (516, 38191172), (656, 30040617), (688, 28643379), (708, 27834244), (944, 20875683), (984, 20027078), (1032, 19095586), (1416, 13917122), (1763, 11177904), (1968, 10013539), (2064, 9547793), (2419, 8146608), (2537, 7767696), (2832, 6958561), (3526, 5588952), (3947, 4992816), (4838, 4073304), (5074, 3883848), (5289, 3725968), (7052, 2794476), (7257, 2715536), (7611, 2589232), (7894, 2496408), (9676, 2036652), (10148, 1941924), (10578, 1862984), (11841, 1664272), (14104, 1397238), (14514, 1357768), (15222, 1294616), (15788, 1248204), (19352, 1018326), (20296, 970962), (21156, 931492), (23682, 832136), (28208, 698619), (29028, 678884), (30444, 647308), (31576, 624102), (38704, 509163), (40592, 485481), (42312, 465746), (47364, 416068), (58056, 339442), (60888, 323654), (63152, 312051), (84624, 232873), (94728, 208034), (104017, 189456), (116112, 169721), (121776, 161827)]