1005541992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51157}}^1$

素因数の和:51192

約数の個数: 128

約数和(自身を含む): 3437817600

約数和(自身を除く): 2432275608

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, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 51157, 102314, 153471, 204628, 306942, 358099, 409256, 460413, 613884, 665041, 716198, 920826, 1074297, 1227768, 1330082, 1381239, 1432396, 1841652, 1995123, 2148594, 2660164, 2762478, 2864792, 3222891, 3683304, 3990246, 4297188, 4655287, 5320328, 5524956, 5985369, 6445782, 7980492, 8594376, 9310574, 9668673, 11049912, 11970738, 12891564, 13965861, 15960984, 17956107, 18621148, 19337346, 23941476, 25783128, 27931722, 35912214, 37242296, 38674692, 41897583, 47882952, 55863444, 71824428, 77349384, 83795166, 111726888, 125692749, 143648856, 167590332, 251385498, 335180664, 502770996, 1005541992]

約数ペア:

[(1, 1005541992), (2, 502770996), (3, 335180664), (4, 251385498), (6, 167590332), (7, 143648856), (8, 125692749), (9, 111726888), (12, 83795166), (13, 77349384), (14, 71824428), (18, 55863444), (21, 47882952), (24, 41897583), (26, 38674692), (27, 37242296), (28, 35912214), (36, 27931722), (39, 25783128), (42, 23941476), (52, 19337346), (54, 18621148), (56, 17956107), (63, 15960984), (72, 13965861), (78, 12891564), (84, 11970738), (91, 11049912), (104, 9668673), (108, 9310574), (117, 8594376), (126, 7980492), (156, 6445782), (168, 5985369), (182, 5524956), (189, 5320328), (216, 4655287), (234, 4297188), (252, 3990246), (273, 3683304), (312, 3222891), (351, 2864792), (364, 2762478), (378, 2660164), (468, 2148594), (504, 1995123), (546, 1841652), (702, 1432396), (728, 1381239), (756, 1330082), (819, 1227768), (936, 1074297), (1092, 920826), (1404, 716198), (1512, 665041), (1638, 613884), (2184, 460413), (2457, 409256), (2808, 358099), (3276, 306942), (4914, 204628), (6552, 153471), (9828, 102314), (19656, 51157)]