13492331360

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 33657845760

約数和(自身を除く): 20165514400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 61, 67, 80, 94, 122, 134, 160, 188, 235, 244, 268, 305, 335, 376, 439, 470, 488, 536, 610, 670, 752, 878, 940, 976, 1072, 1220, 1340, 1504, 1756, 1880, 1952, 2144, 2195, 2440, 2680, 2867, 3149, 3512, 3760, 4087, 4390, 4880, 5360, 5734, 6298, 7024, 7520, 8174, 8780, 9760, 10720, 11468, 12596, 14048, 14335, 15745, 16348, 17560, 20435, 20633, 22936, 25192, 26779, 28670, 29413, 31490, 32696, 35120, 40870, 41266, 45872, 50384, 53558, 57340, 58826, 62980, 65392, 70240, 81740, 82532, 91744, 100768, 103165, 107116, 114680, 117652, 125960, 130784, 133895, 147065, 163480, 165064, 192089, 206330, 214232, 229360, 235304, 251920, 267790, 294130, 326960, 330128, 384178, 412660, 428464, 458720, 470608, 503840, 535580, 588260, 653920, 660256, 768356, 825320, 856928, 941216, 960445, 1071160, 1176520, 1258613, 1382411, 1536712, 1650640, 1794193, 1920890, 2142320, 2353040, 2517226, 2764822, 3073424, 3301280, 3588386, 3841780, 4284640, 4706080, 5034452, 5529644, 6146848, 6293065, 6912055, 7176772, 7683560, 8970965, 10068904, 11059288, 12586130, 13824110, 14353544, 15367120, 17941930, 20137808, 22118576, 25172260, 27648220, 28707088, 30734240, 35883860, 40275616, 44237152, 50344520, 55296440, 57414176, 71767720, 84327071, 100689040, 110592880, 143535440, 168654142, 201378080, 221185760, 287070880, 337308284, 421635355, 674616568, 843270710, 1349233136, 1686541420, 2698466272, 3373082840, 6746165680, 13492331360]

約数ペア:

[(1, 13492331360), (2, 6746165680), (4, 3373082840), (5, 2698466272), (8, 1686541420), (10, 1349233136), (16, 843270710), (20, 674616568), (32, 421635355), (40, 337308284), (47, 287070880), (61, 221185760), (67, 201378080), (80, 168654142), (94, 143535440), (122, 110592880), (134, 100689040), (160, 84327071), (188, 71767720), (235, 57414176), (244, 55296440), (268, 50344520), (305, 44237152), (335, 40275616), (376, 35883860), (439, 30734240), (470, 28707088), (488, 27648220), (536, 25172260), (610, 22118576), (670, 20137808), (752, 17941930), (878, 15367120), (940, 14353544), (976, 13824110), (1072, 12586130), (1220, 11059288), (1340, 10068904), (1504, 8970965), (1756, 7683560), (1880, 7176772), (1952, 6912055), (2144, 6293065), (2195, 6146848), (2440, 5529644), (2680, 5034452), (2867, 4706080), (3149, 4284640), (3512, 3841780), (3760, 3588386), (4087, 3301280), (4390, 3073424), (4880, 2764822), (5360, 2517226), (5734, 2353040), (6298, 2142320), (7024, 1920890), (7520, 1794193), (8174, 1650640), (8780, 1536712), (9760, 1382411), (10720, 1258613), (11468, 1176520), (12596, 1071160), (14048, 960445), (14335, 941216), (15745, 856928), (16348, 825320), (17560, 768356), (20435, 660256), (20633, 653920), (22936, 588260), (25192, 535580), (26779, 503840), (28670, 470608), (29413, 458720), (31490, 428464), (32696, 412660), (35120, 384178), (40870, 330128), (41266, 326960), (45872, 294130), (50384, 267790), (53558, 251920), (57340, 235304), (58826, 229360), (62980, 214232), (65392, 206330), (70240, 192089), (81740, 165064), (82532, 163480), (91744, 147065), (100768, 133895), (103165, 130784), (107116, 125960), (114680, 117652)]