714904260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 192

約数和(自身を含む): 2434682880

約数和(自身を除く): 1719778620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 101, 105, 114, 133, 140, 190, 202, 210, 228, 266, 285, 303, 380, 399, 404, 420, 505, 532, 570, 606, 665, 707, 798, 887, 1010, 1140, 1212, 1330, 1414, 1515, 1596, 1774, 1919, 1995, 2020, 2121, 2660, 2661, 2828, 3030, 3535, 3548, 3838, 3990, 4242, 4435, 5322, 5757, 6060, 6209, 7070, 7676, 7980, 8484, 8870, 9595, 10605, 10644, 11514, 12418, 13305, 13433, 14140, 16853, 17740, 18627, 19190, 21210, 23028, 24836, 26610, 26866, 28785, 31045, 33706, 37254, 38380, 40299, 42420, 50559, 53220, 53732, 57570, 62090, 67165, 67412, 74508, 80598, 84265, 89587, 93135, 101118, 115140, 117971, 124180, 134330, 161196, 168530, 179174, 186270, 201495, 202236, 235942, 252795, 268660, 268761, 337060, 353913, 358348, 372540, 402990, 447935, 471884, 505590, 537522, 589855, 627109, 707826, 805980, 895870, 1011180, 1075044, 1179710, 1254218, 1343805, 1415652, 1702153, 1769565, 1791740, 1881327, 2359420, 2508436, 2687610, 3135545, 3404306, 3539130, 3762654, 5106459, 5375220, 6271090, 6808612, 7078260, 7525308, 8510765, 9406635, 10212918, 11915071, 12542180, 17021530, 18813270, 20425836, 23830142, 25532295, 34043060, 35745213, 37626540, 47660284, 51064590, 59575355, 71490426, 102129180, 119150710, 142980852, 178726065, 238301420, 357452130, 714904260]

約数ペア:

[(1, 714904260), (2, 357452130), (3, 238301420), (4, 178726065), (5, 142980852), (6, 119150710), (7, 102129180), (10, 71490426), (12, 59575355), (14, 51064590), (15, 47660284), (19, 37626540), (20, 35745213), (21, 34043060), (28, 25532295), (30, 23830142), (35, 20425836), (38, 18813270), (42, 17021530), (57, 12542180), (60, 11915071), (70, 10212918), (76, 9406635), (84, 8510765), (95, 7525308), (101, 7078260), (105, 6808612), (114, 6271090), (133, 5375220), (140, 5106459), (190, 3762654), (202, 3539130), (210, 3404306), (228, 3135545), (266, 2687610), (285, 2508436), (303, 2359420), (380, 1881327), (399, 1791740), (404, 1769565), (420, 1702153), (505, 1415652), (532, 1343805), (570, 1254218), (606, 1179710), (665, 1075044), (707, 1011180), (798, 895870), (887, 805980), (1010, 707826), (1140, 627109), (1212, 589855), (1330, 537522), (1414, 505590), (1515, 471884), (1596, 447935), (1774, 402990), (1919, 372540), (1995, 358348), (2020, 353913), (2121, 337060), (2660, 268761), (2661, 268660), (2828, 252795), (3030, 235942), (3535, 202236), (3548, 201495), (3838, 186270), (3990, 179174), (4242, 168530), (4435, 161196), (5322, 134330), (5757, 124180), (6060, 117971), (6209, 115140), (7070, 101118), (7676, 93135), (7980, 89587), (8484, 84265), (8870, 80598), (9595, 74508), (10605, 67412), (10644, 67165), (11514, 62090), (12418, 57570), (13305, 53732), (13433, 53220), (14140, 50559), (16853, 42420), (17740, 40299), (18627, 38380), (19190, 37254), (21210, 33706), (23028, 31045), (24836, 28785), (26610, 26866)]