6861212892

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:647

約数の個数: 288

約数和(自身を含む): 20473689600

約数和(自身を除く): 13612476708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 29, 36, 38, 46, 54, 57, 58, 69, 76, 81, 87, 92, 108, 114, 116, 138, 162, 171, 174, 207, 228, 243, 261, 276, 324, 342, 348, 414, 437, 486, 513, 522, 551, 557, 621, 667, 684, 783, 828, 874, 972, 1026, 1044, 1102, 1114, 1242, 1311, 1334, 1539, 1566, 1653, 1671, 1748, 1863, 2001, 2052, 2204, 2228, 2349, 2484, 2622, 2668, 3078, 3132, 3306, 3342, 3726, 3933, 4002, 4617, 4698, 4959, 5013, 5244, 5589, 6003, 6156, 6612, 6684, 7047, 7452, 7866, 8004, 9234, 9396, 9918, 10026, 10583, 11178, 11799, 12006, 12673, 12811, 14094, 14877, 15039, 15732, 16153, 18009, 18468, 19836, 20052, 21166, 22356, 23598, 24012, 25346, 25622, 28188, 29754, 30078, 31749, 32306, 35397, 36018, 38019, 38433, 42332, 44631, 45117, 47196, 48459, 50692, 51244, 54027, 59508, 60156, 63498, 64612, 70794, 72036, 76038, 76866, 89262, 90234, 95247, 96918, 106191, 108054, 114057, 115299, 126996, 133893, 135351, 141588, 145377, 152076, 153732, 162081, 178524, 180468, 190494, 193836, 212382, 216108, 228114, 230598, 243409, 267786, 270702, 285741, 290754, 306907, 324162, 342171, 345897, 371519, 380988, 424764, 436131, 456228, 461196, 486818, 535572, 541404, 571482, 581508, 613814, 648324, 684342, 691794, 730227, 743038, 857223, 872262, 920721, 973636, 1026513, 1037691, 1114557, 1142964, 1227628, 1308393, 1368684, 1383588, 1460454, 1486076, 1714446, 1744524, 1841442, 2053026, 2075382, 2190681, 2229114, 2571669, 2616786, 2762163, 2920908, 3079539, 3113073, 3343671, 3428892, 3682884, 3925179, 4106052, 4150764, 4381362, 4458228, 5143338, 5233572, 5524326, 6159078, 6226146, 6572043, 6687342, 7058861, 7850358, 8286489, 8762724, 10031013, 10286676, 11048652, 12318156, 12452292, 13144086, 13374684, 14117722, 15700716, 16572978, 19716129, 20062026, 21176583, 24859467, 26288172, 28235444, 30093039, 33145956, 39432258, 40124052, 42353166, 49718934, 59148387, 60186078, 63529749, 74578401, 78864516, 84706332, 90279117, 99437868, 118296774, 120372156, 127059498, 149156802, 180558234, 190589247, 236593548, 254118996, 298313604, 361116468, 381178494, 571767741, 762356988, 1143535482, 1715303223, 2287070964, 3430606446, 6861212892]

約数ペア:

[(1, 6861212892), (2, 3430606446), (3, 2287070964), (4, 1715303223), (6, 1143535482), (9, 762356988), (12, 571767741), (18, 381178494), (19, 361116468), (23, 298313604), (27, 254118996), (29, 236593548), (36, 190589247), (38, 180558234), (46, 149156802), (54, 127059498), (57, 120372156), (58, 118296774), (69, 99437868), (76, 90279117), (81, 84706332), (87, 78864516), (92, 74578401), (108, 63529749), (114, 60186078), (116, 59148387), (138, 49718934), (162, 42353166), (171, 40124052), (174, 39432258), (207, 33145956), (228, 30093039), (243, 28235444), (261, 26288172), (276, 24859467), (324, 21176583), (342, 20062026), (348, 19716129), (414, 16572978), (437, 15700716), (486, 14117722), (513, 13374684), (522, 13144086), (551, 12452292), (557, 12318156), (621, 11048652), (667, 10286676), (684, 10031013), (783, 8762724), (828, 8286489), (874, 7850358), (972, 7058861), (1026, 6687342), (1044, 6572043), (1102, 6226146), (1114, 6159078), (1242, 5524326), (1311, 5233572), (1334, 5143338), (1539, 4458228), (1566, 4381362), (1653, 4150764), (1671, 4106052), (1748, 3925179), (1863, 3682884), (2001, 3428892), (2052, 3343671), (2204, 3113073), (2228, 3079539), (2349, 2920908), (2484, 2762163), (2622, 2616786), (2668, 2571669), (3078, 2229114), (3132, 2190681), (3306, 2075382), (3342, 2053026), (3726, 1841442), (3933, 1744524), (4002, 1714446), (4617, 1486076), (4698, 1460454), (4959, 1383588), (5013, 1368684), (5244, 1308393), (5589, 1227628), (6003, 1142964), (6156, 1114557), (6612, 1037691), (6684, 1026513), (7047, 973636), (7452, 920721), (7866, 872262), (8004, 857223), (9234, 743038), (9396, 730227), (9918, 691794), (10026, 684342), (10583, 648324), (11178, 613814), (11799, 581508), (12006, 571482), (12673, 541404), (12811, 535572), (14094, 486818), (14877, 461196), (15039, 456228), (15732, 436131), (16153, 424764), (18009, 380988), (18468, 371519), (19836, 345897), (20052, 342171), (21166, 324162), (22356, 306907), (23598, 290754), (24012, 285741), (25346, 270702), (25622, 267786), (28188, 243409), (29754, 230598), (30078, 228114), (31749, 216108), (32306, 212382), (35397, 193836), (36018, 190494), (38019, 180468), (38433, 178524), (42332, 162081), (44631, 153732), (45117, 152076), (47196, 145377), (48459, 141588), (50692, 135351), (51244, 133893), (54027, 126996), (59508, 115299), (60156, 114057), (63498, 108054), (64612, 106191), (70794, 96918), (72036, 95247), (76038, 90234), (76866, 89262)]