1893528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 6704880

約数和(自身を除く): 4811352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 289, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 578, 612, 663, 714, 728, 819, 867, 884, 936, 952, 1071, 1092, 1156, 1224, 1326, 1428, 1547, 1638, 1734, 1768, 1989, 2023, 2142, 2184, 2312, 2601, 2652, 2856, 3094, 3276, 3468, 3757, 3978, 4046, 4284, 4641, 5202, 5304, 6069, 6188, 6552, 6936, 7514, 7956, 8092, 8568, 9282, 10404, 11271, 12138, 12376, 13923, 15028, 15912, 16184, 18207, 18564, 20808, 22542, 24276, 26299, 27846, 30056, 33813, 36414, 37128, 45084, 48552, 52598, 55692, 67626, 72828, 78897, 90168, 105196, 111384, 135252, 145656, 157794, 210392, 236691, 270504, 315588, 473382, 631176, 946764, 1893528]

約数ペア:

[(1, 1893528), (2, 946764), (3, 631176), (4, 473382), (6, 315588), (7, 270504), (8, 236691), (9, 210392), (12, 157794), (13, 145656), (14, 135252), (17, 111384), (18, 105196), (21, 90168), (24, 78897), (26, 72828), (28, 67626), (34, 55692), (36, 52598), (39, 48552), (42, 45084), (51, 37128), (52, 36414), (56, 33813), (63, 30056), (68, 27846), (72, 26299), (78, 24276), (84, 22542), (91, 20808), (102, 18564), (104, 18207), (117, 16184), (119, 15912), (126, 15028), (136, 13923), (153, 12376), (156, 12138), (168, 11271), (182, 10404), (204, 9282), (221, 8568), (234, 8092), (238, 7956), (252, 7514), (273, 6936), (289, 6552), (306, 6188), (312, 6069), (357, 5304), (364, 5202), (408, 4641), (442, 4284), (468, 4046), (476, 3978), (504, 3757), (546, 3468), (578, 3276), (612, 3094), (663, 2856), (714, 2652), (728, 2601), (819, 2312), (867, 2184), (884, 2142), (936, 2023), (952, 1989), (1071, 1768), (1092, 1734), (1156, 1638), (1224, 1547), (1326, 1428)]