1749384

素因数分解:

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

素因数の和:124

約数の個数: 128

約数和(自身を含む): 6048000

約数和(自身を除く): 4298616

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, 216, 234, 252, 267, 273, 312, 351, 356, 364, 378, 468, 504, 534, 546, 623, 702, 712, 728, 756, 801, 819, 936, 1068, 1092, 1157, 1246, 1404, 1512, 1602, 1638, 1869, 2136, 2184, 2314, 2403, 2457, 2492, 2808, 3204, 3276, 3471, 3738, 4628, 4806, 4914, 4984, 5607, 6408, 6552, 6942, 7476, 8099, 9256, 9612, 9828, 10413, 11214, 13884, 14952, 16198, 16821, 19224, 19656, 20826, 22428, 24297, 27768, 31239, 32396, 33642, 41652, 44856, 48594, 62478, 64792, 67284, 72891, 83304, 97188, 124956, 134568, 145782, 194376, 218673, 249912, 291564, 437346, 583128, 874692, 1749384]

約数ペア:

[(1, 1749384), (2, 874692), (3, 583128), (4, 437346), (6, 291564), (7, 249912), (8, 218673), (9, 194376), (12, 145782), (13, 134568), (14, 124956), (18, 97188), (21, 83304), (24, 72891), (26, 67284), (27, 64792), (28, 62478), (36, 48594), (39, 44856), (42, 41652), (52, 33642), (54, 32396), (56, 31239), (63, 27768), (72, 24297), (78, 22428), (84, 20826), (89, 19656), (91, 19224), (104, 16821), (108, 16198), (117, 14952), (126, 13884), (156, 11214), (168, 10413), (178, 9828), (182, 9612), (189, 9256), (216, 8099), (234, 7476), (252, 6942), (267, 6552), (273, 6408), (312, 5607), (351, 4984), (356, 4914), (364, 4806), (378, 4628), (468, 3738), (504, 3471), (534, 3276), (546, 3204), (623, 2808), (702, 2492), (712, 2457), (728, 2403), (756, 2314), (801, 2184), (819, 2136), (936, 1869), (1068, 1638), (1092, 1602), (1157, 1512), (1246, 1404)]