348127416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 256

約数和(自身を含む): 1209600000

約数和(自身を除く): 861472584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 89, 91, 104, 108, 117, 126, 156, 168, 178, 182, 189, 199, 216, 234, 252, 267, 273, 312, 351, 356, 364, 378, 398, 468, 504, 534, 546, 597, 623, 702, 712, 728, 756, 796, 801, 819, 936, 1068, 1092, 1157, 1194, 1246, 1393, 1404, 1512, 1592, 1602, 1638, 1791, 1869, 2136, 2184, 2314, 2388, 2403, 2457, 2492, 2587, 2786, 2808, 3204, 3276, 3471, 3582, 3738, 4179, 4628, 4776, 4806, 4914, 4984, 5174, 5373, 5572, 5607, 6408, 6552, 6942, 7164, 7476, 7761, 8099, 8358, 9256, 9612, 9828, 10348, 10413, 10746, 11144, 11214, 12537, 13884, 14328, 14952, 15522, 16198, 16716, 16821, 17711, 18109, 19224, 19656, 20696, 20826, 21492, 22428, 23283, 24297, 25074, 27768, 31044, 31239, 32396, 33432, 33642, 35422, 36218, 37611, 41652, 42984, 44856, 46566, 48594, 50148, 53133, 54327, 62088, 62478, 64792, 67284, 69849, 70844, 72436, 72891, 75222, 83304, 93132, 97188, 100296, 106266, 108654, 123977, 124956, 134568, 139698, 141688, 144872, 145782, 150444, 159399, 162981, 186264, 194376, 212532, 217308, 218673, 230243, 247954, 249912, 279396, 291564, 300888, 318798, 325962, 371931, 425064, 434616, 437346, 460486, 478197, 488943, 495908, 558792, 583128, 637596, 651924, 690729, 743862, 874692, 920972, 956394, 977886, 991816, 1115793, 1275192, 1303848, 1381458, 1487724, 1611701, 1749384, 1841944, 1912788, 1955772, 2072187, 2231586, 2762916, 2975448, 3223402, 3347379, 3825576, 3911544, 4144374, 4463172, 4835103, 5525832, 6216561, 6446804, 6694758, 8288748, 8926344, 9670206, 12433122, 12893608, 13389516, 14505309, 16577496, 19340412, 24866244, 26779032, 29010618, 38680824, 43515927, 49732488, 58021236, 87031854, 116042472, 174063708, 348127416]

約数ペア:

[(1, 348127416), (2, 174063708), (3, 116042472), (4, 87031854), (6, 58021236), (7, 49732488), (8, 43515927), (9, 38680824), (12, 29010618), (13, 26779032), (14, 24866244), (18, 19340412), (21, 16577496), (24, 14505309), (26, 13389516), (27, 12893608), (28, 12433122), (36, 9670206), (39, 8926344), (42, 8288748), (52, 6694758), (54, 6446804), (56, 6216561), (63, 5525832), (72, 4835103), (78, 4463172), (84, 4144374), (89, 3911544), (91, 3825576), (104, 3347379), (108, 3223402), (117, 2975448), (126, 2762916), (156, 2231586), (168, 2072187), (178, 1955772), (182, 1912788), (189, 1841944), (199, 1749384), (216, 1611701), (234, 1487724), (252, 1381458), (267, 1303848), (273, 1275192), (312, 1115793), (351, 991816), (356, 977886), (364, 956394), (378, 920972), (398, 874692), (468, 743862), (504, 690729), (534, 651924), (546, 637596), (597, 583128), (623, 558792), (702, 495908), (712, 488943), (728, 478197), (756, 460486), (796, 437346), (801, 434616), (819, 425064), (936, 371931), (1068, 325962), (1092, 318798), (1157, 300888), (1194, 291564), (1246, 279396), (1393, 249912), (1404, 247954), (1512, 230243), (1592, 218673), (1602, 217308), (1638, 212532), (1791, 194376), (1869, 186264), (2136, 162981), (2184, 159399), (2314, 150444), (2388, 145782), (2403, 144872), (2457, 141688), (2492, 139698), (2587, 134568), (2786, 124956), (2808, 123977), (3204, 108654), (3276, 106266), (3471, 100296), (3582, 97188), (3738, 93132), (4179, 83304), (4628, 75222), (4776, 72891), (4806, 72436), (4914, 70844), (4984, 69849), (5174, 67284), (5373, 64792), (5572, 62478), (5607, 62088), (6408, 54327), (6552, 53133), (6942, 50148), (7164, 48594), (7476, 46566), (7761, 44856), (8099, 42984), (8358, 41652), (9256, 37611), (9612, 36218), (9828, 35422), (10348, 33642), (10413, 33432), (10746, 32396), (11144, 31239), (11214, 31044), (12537, 27768), (13884, 25074), (14328, 24297), (14952, 23283), (15522, 22428), (16198, 21492), (16716, 20826), (16821, 20696), (17711, 19656), (18109, 19224)]