1141808740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 2644475904

約数和(自身を除く): 1502667164

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 127, 155, 170, 254, 310, 340, 508, 527, 620, 635, 853, 1054, 1270, 1706, 2108, 2159, 2540, 2635, 3412, 3937, 4265, 4318, 5270, 7874, 8530, 8636, 10540, 10795, 14501, 15748, 17060, 19685, 21590, 26443, 29002, 39370, 43180, 52886, 58004, 66929, 72505, 78740, 105772, 108331, 132215, 133858, 145010, 216662, 264430, 267716, 290020, 334645, 433324, 449531, 528860, 541655, 669290, 899062, 1083310, 1338580, 1798124, 1841627, 2166620, 2247655, 3358261, 3683254, 4495310, 6716522, 7366508, 8990620, 9208135, 13433044, 16791305, 18416270, 33582610, 36832540, 57090437, 67165220, 114180874, 228361748, 285452185, 570904370, 1141808740]

約数ペア:

[(1, 1141808740), (2, 570904370), (4, 285452185), (5, 228361748), (10, 114180874), (17, 67165220), (20, 57090437), (31, 36832540), (34, 33582610), (62, 18416270), (68, 16791305), (85, 13433044), (124, 9208135), (127, 8990620), (155, 7366508), (170, 6716522), (254, 4495310), (310, 3683254), (340, 3358261), (508, 2247655), (527, 2166620), (620, 1841627), (635, 1798124), (853, 1338580), (1054, 1083310), (1270, 899062), (1706, 669290), (2108, 541655), (2159, 528860), (2540, 449531), (2635, 433324), (3412, 334645), (3937, 290020), (4265, 267716), (4318, 264430), (5270, 216662), (7874, 145010), (8530, 133858), (8636, 132215), (10540, 108331), (10795, 105772), (14501, 78740), (15748, 72505), (17060, 66929), (19685, 58004), (21590, 52886), (26443, 43180), (29002, 39370)]