417694992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1324486656

約数和(自身を除く): 906791664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 151, 156, 169, 176, 186, 208, 248, 264, 286, 302, 312, 338, 341, 372, 403, 429, 453, 496, 507, 528, 572, 604, 624, 676, 682, 744, 806, 858, 906, 1014, 1023, 1144, 1208, 1209, 1352, 1364, 1488, 1612, 1661, 1716, 1812, 1859, 1963, 2028, 2046, 2288, 2416, 2418, 2704, 2728, 3224, 3322, 3432, 3624, 3718, 3926, 4056, 4092, 4433, 4681, 4836, 4983, 5239, 5456, 5577, 5889, 6448, 6644, 6864, 7248, 7436, 7852, 8112, 8184, 8866, 9362, 9672, 9966, 10478, 11154, 11778, 13288, 13299, 14043, 14872, 15704, 15717, 16368, 17732, 18724, 19344, 19932, 20956, 21593, 22308, 23556, 25519, 26576, 26598, 28086, 29744, 31408, 31434, 35464, 37448, 39864, 41912, 43186, 44616, 47112, 51038, 51491, 53196, 56172, 57629, 60853, 62868, 64779, 70928, 74896, 76557, 79728, 83824, 86372, 89232, 94224, 102076, 102982, 106392, 112344, 115258, 121706, 125736, 129558, 153114, 154473, 172744, 172887, 182559, 204152, 205964, 212784, 224688, 230516, 243412, 251472, 259116, 280709, 306228, 308946, 345488, 345774, 365118, 408304, 411928, 461032, 486824, 518232, 561418, 612456, 617892, 669383, 691548, 730236, 791089, 823856, 842127, 922064, 973648, 1036464, 1122836, 1224912, 1235784, 1338766, 1383096, 1460472, 1582178, 1684254, 2008149, 2245672, 2373267, 2471568, 2677532, 2766192, 2920944, 3164356, 3368508, 4016298, 4491344, 4746534, 5355064, 6328712, 6737016, 8032596, 8701979, 9493068, 10710128, 12657424, 13474032, 16065192, 17403958, 18986136, 26105937, 32130384, 34807916, 37972272, 52211874, 69615832, 104423748, 139231664, 208847496, 417694992]

約数ペア:

[(1, 417694992), (2, 208847496), (3, 139231664), (4, 104423748), (6, 69615832), (8, 52211874), (11, 37972272), (12, 34807916), (13, 32130384), (16, 26105937), (22, 18986136), (24, 17403958), (26, 16065192), (31, 13474032), (33, 12657424), (39, 10710128), (44, 9493068), (48, 8701979), (52, 8032596), (62, 6737016), (66, 6328712), (78, 5355064), (88, 4746534), (93, 4491344), (104, 4016298), (124, 3368508), (132, 3164356), (143, 2920944), (151, 2766192), (156, 2677532), (169, 2471568), (176, 2373267), (186, 2245672), (208, 2008149), (248, 1684254), (264, 1582178), (286, 1460472), (302, 1383096), (312, 1338766), (338, 1235784), (341, 1224912), (372, 1122836), (403, 1036464), (429, 973648), (453, 922064), (496, 842127), (507, 823856), (528, 791089), (572, 730236), (604, 691548), (624, 669383), (676, 617892), (682, 612456), (744, 561418), (806, 518232), (858, 486824), (906, 461032), (1014, 411928), (1023, 408304), (1144, 365118), (1208, 345774), (1209, 345488), (1352, 308946), (1364, 306228), (1488, 280709), (1612, 259116), (1661, 251472), (1716, 243412), (1812, 230516), (1859, 224688), (1963, 212784), (2028, 205964), (2046, 204152), (2288, 182559), (2416, 172887), (2418, 172744), (2704, 154473), (2728, 153114), (3224, 129558), (3322, 125736), (3432, 121706), (3624, 115258), (3718, 112344), (3926, 106392), (4056, 102982), (4092, 102076), (4433, 94224), (4681, 89232), (4836, 86372), (4983, 83824), (5239, 79728), (5456, 76557), (5577, 74896), (5889, 70928), (6448, 64779), (6644, 62868), (6864, 60853), (7248, 57629), (7436, 56172), (7852, 53196), (8112, 51491), (8184, 51038), (8866, 47112), (9362, 44616), (9672, 43186), (9966, 41912), (10478, 39864), (11154, 37448), (11778, 35464), (13288, 31434), (13299, 31408), (14043, 29744), (14872, 28086), (15704, 26598), (15717, 26576), (16368, 25519), (17732, 23556), (18724, 22308), (19344, 21593), (19932, 20956)]