2141005272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 256

約数和(自身を含む): 6756480000

約数和(自身を除く): 4615474728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 101, 114, 116, 133, 152, 168, 174, 202, 203, 228, 229, 232, 266, 303, 348, 399, 404, 406, 456, 458, 532, 551, 606, 609, 687, 696, 707, 798, 808, 812, 916, 1064, 1102, 1212, 1218, 1374, 1414, 1596, 1603, 1624, 1653, 1832, 1919, 2121, 2204, 2424, 2436, 2748, 2828, 2929, 3192, 3206, 3306, 3838, 3857, 4242, 4351, 4408, 4809, 4872, 5496, 5656, 5757, 5858, 6412, 6612, 6641, 7676, 7714, 8484, 8702, 8787, 9618, 11514, 11571, 11716, 12824, 13053, 13224, 13282, 13433, 15352, 15428, 16968, 17404, 17574, 19236, 19923, 20503, 23028, 23129, 23142, 23432, 26106, 26564, 26866, 30457, 30856, 34808, 35148, 38472, 39846, 40299, 41006, 46056, 46258, 46284, 46487, 52212, 53128, 53732, 55651, 60914, 61509, 69387, 70296, 79692, 80598, 82012, 91371, 92516, 92568, 92974, 104424, 107464, 111302, 121828, 123018, 126179, 138774, 139461, 159384, 161196, 161903, 164024, 166953, 182742, 185032, 185948, 222604, 243656, 246036, 252358, 277548, 278922, 322392, 323806, 333906, 365484, 371896, 378537, 389557, 439451, 445208, 485709, 492072, 504716, 555096, 557844, 647612, 667812, 670741, 730968, 757074, 779114, 878902, 883253, 971418, 1009432, 1115688, 1168671, 1295224, 1318353, 1335624, 1341482, 1514148, 1558228, 1757804, 1766506, 1942836, 2012223, 2337342, 2636706, 2649759, 2682964, 3028296, 3076157, 3116456, 3515608, 3533012, 3885672, 4024446, 4674684, 4695187, 5273412, 5299518, 5365928, 6152314, 7066024, 8048892, 9228471, 9349368, 9390374, 10546824, 10599036, 12304628, 12744079, 14085561, 16097784, 18456942, 18780748, 21198072, 24609256, 25488158, 28171122, 36913884, 37561496, 38232237, 50976316, 56342244, 73827768, 76464474, 89208553, 101952632, 112684488, 152928948, 178417106, 267625659, 305857896, 356834212, 535251318, 713668424, 1070502636, 2141005272]

約数ペア:

[(1, 2141005272), (2, 1070502636), (3, 713668424), (4, 535251318), (6, 356834212), (7, 305857896), (8, 267625659), (12, 178417106), (14, 152928948), (19, 112684488), (21, 101952632), (24, 89208553), (28, 76464474), (29, 73827768), (38, 56342244), (42, 50976316), (56, 38232237), (57, 37561496), (58, 36913884), (76, 28171122), (84, 25488158), (87, 24609256), (101, 21198072), (114, 18780748), (116, 18456942), (133, 16097784), (152, 14085561), (168, 12744079), (174, 12304628), (202, 10599036), (203, 10546824), (228, 9390374), (229, 9349368), (232, 9228471), (266, 8048892), (303, 7066024), (348, 6152314), (399, 5365928), (404, 5299518), (406, 5273412), (456, 4695187), (458, 4674684), (532, 4024446), (551, 3885672), (606, 3533012), (609, 3515608), (687, 3116456), (696, 3076157), (707, 3028296), (798, 2682964), (808, 2649759), (812, 2636706), (916, 2337342), (1064, 2012223), (1102, 1942836), (1212, 1766506), (1218, 1757804), (1374, 1558228), (1414, 1514148), (1596, 1341482), (1603, 1335624), (1624, 1318353), (1653, 1295224), (1832, 1168671), (1919, 1115688), (2121, 1009432), (2204, 971418), (2424, 883253), (2436, 878902), (2748, 779114), (2828, 757074), (2929, 730968), (3192, 670741), (3206, 667812), (3306, 647612), (3838, 557844), (3857, 555096), (4242, 504716), (4351, 492072), (4408, 485709), (4809, 445208), (4872, 439451), (5496, 389557), (5656, 378537), (5757, 371896), (5858, 365484), (6412, 333906), (6612, 323806), (6641, 322392), (7676, 278922), (7714, 277548), (8484, 252358), (8702, 246036), (8787, 243656), (9618, 222604), (11514, 185948), (11571, 185032), (11716, 182742), (12824, 166953), (13053, 164024), (13224, 161903), (13282, 161196), (13433, 159384), (15352, 139461), (15428, 138774), (16968, 126179), (17404, 123018), (17574, 121828), (19236, 111302), (19923, 107464), (20503, 104424), (23028, 92974), (23129, 92568), (23142, 92516), (23432, 91371), (26106, 82012), (26564, 80598), (26866, 79692), (30457, 70296), (30856, 69387), (34808, 61509), (35148, 60914), (38472, 55651), (39846, 53732), (40299, 53128), (41006, 52212), (46056, 46487), (46258, 46284)]