1567164040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1116

約数の個数: 128

約数和(自身を含む): 4048380000

約数和(自身を除く): 2481215960

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1049, 1105, 1352, 1690, 1768, 2098, 2197, 2210, 2873, 3380, 4196, 4394, 4420, 5245, 5746, 6760, 8392, 8788, 8840, 10490, 10985, 11492, 13637, 14365, 17576, 17833, 20980, 21970, 22984, 27274, 28730, 35666, 37349, 41960, 43940, 54548, 57460, 68185, 71332, 74698, 87880, 89165, 109096, 114920, 136370, 142664, 149396, 177281, 178330, 186745, 231829, 272740, 298792, 354562, 356660, 373490, 463658, 545480, 709124, 713320, 746980, 886405, 927316, 1159145, 1418248, 1493960, 1772810, 1854632, 2304653, 2318290, 3013777, 3545620, 4609306, 4636580, 6027554, 7091240, 9218612, 9273160, 11523265, 12055108, 15068885, 18437224, 23046530, 24110216, 30137770, 39179101, 46093060, 60275540, 78358202, 92186120, 120551080, 156716404, 195895505, 313432808, 391791010, 783582020, 1567164040]

約数ペア:

[(1, 1567164040), (2, 783582020), (4, 391791010), (5, 313432808), (8, 195895505), (10, 156716404), (13, 120551080), (17, 92186120), (20, 78358202), (26, 60275540), (34, 46093060), (40, 39179101), (52, 30137770), (65, 24110216), (68, 23046530), (85, 18437224), (104, 15068885), (130, 12055108), (136, 11523265), (169, 9273160), (170, 9218612), (221, 7091240), (260, 6027554), (338, 4636580), (340, 4609306), (442, 3545620), (520, 3013777), (676, 2318290), (680, 2304653), (845, 1854632), (884, 1772810), (1049, 1493960), (1105, 1418248), (1352, 1159145), (1690, 927316), (1768, 886405), (2098, 746980), (2197, 713320), (2210, 709124), (2873, 545480), (3380, 463658), (4196, 373490), (4394, 356660), (4420, 354562), (5245, 298792), (5746, 272740), (6760, 231829), (8392, 186745), (8788, 178330), (8840, 177281), (10490, 149396), (10985, 142664), (11492, 136370), (13637, 114920), (14365, 109096), (17576, 89165), (17833, 87880), (20980, 74698), (21970, 71332), (22984, 68185), (27274, 57460), (28730, 54548), (35666, 43940), (37349, 41960)]