1082343080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17491}}^1$

素因数の和:17539

約数の個数: 128

約数和(自身を含む): 3173748480

約数和(自身を除く): 2091405400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 2210, 2380, 3094, 3640, 4420, 4760, 6188, 7735, 8840, 12376, 15470, 17491, 30940, 34982, 61880, 69964, 87455, 122437, 139928, 174910, 227383, 244874, 297347, 349820, 454766, 489748, 594694, 612185, 699640, 909532, 979496, 1136915, 1189388, 1224370, 1486735, 1591681, 1819064, 2081429, 2273830, 2378776, 2448740, 2973470, 3183362, 3865511, 4162858, 4547660, 4897480, 5946940, 6366724, 7731022, 7958405, 8325716, 9095320, 10407145, 11893880, 12733448, 15462044, 15916810, 16651432, 19327555, 20814290, 27058577, 30924088, 31833620, 38655110, 41628580, 54117154, 63667240, 77310220, 83257160, 108234308, 135292885, 154620440, 216468616, 270585770, 541171540, 1082343080]

約数ペア:

[(1, 1082343080), (2, 541171540), (4, 270585770), (5, 216468616), (7, 154620440), (8, 135292885), (10, 108234308), (13, 83257160), (14, 77310220), (17, 63667240), (20, 54117154), (26, 41628580), (28, 38655110), (34, 31833620), (35, 30924088), (40, 27058577), (52, 20814290), (56, 19327555), (65, 16651432), (68, 15916810), (70, 15462044), (85, 12733448), (91, 11893880), (104, 10407145), (119, 9095320), (130, 8325716), (136, 7958405), (140, 7731022), (170, 6366724), (182, 5946940), (221, 4897480), (238, 4547660), (260, 4162858), (280, 3865511), (340, 3183362), (364, 2973470), (442, 2448740), (455, 2378776), (476, 2273830), (520, 2081429), (595, 1819064), (680, 1591681), (728, 1486735), (884, 1224370), (910, 1189388), (952, 1136915), (1105, 979496), (1190, 909532), (1547, 699640), (1768, 612185), (1820, 594694), (2210, 489748), (2380, 454766), (3094, 349820), (3640, 297347), (4420, 244874), (4760, 227383), (6188, 174910), (7735, 139928), (8840, 122437), (12376, 87455), (15470, 69964), (17491, 61880), (30940, 34982)]