6982789240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1685

約数の個数: 128

約数和(自身を含む): 18329587200

約数和(自身を除く): 11346797960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 331, 413, 472, 590, 662, 826, 1180, 1277, 1324, 1652, 1655, 2065, 2317, 2360, 2554, 2648, 3304, 3310, 4130, 4634, 5108, 6385, 6620, 8260, 8939, 9268, 10216, 11585, 12770, 13240, 16520, 17878, 18536, 19529, 23170, 25540, 35756, 39058, 44695, 46340, 51080, 71512, 75343, 78116, 89390, 92680, 97645, 136703, 150686, 156232, 178780, 195290, 273406, 301372, 357560, 376715, 390580, 422687, 527401, 546812, 602744, 683515, 753430, 781160, 845374, 1054802, 1093624, 1367030, 1506860, 1690748, 2109604, 2113435, 2637005, 2734060, 2958809, 3013720, 3381496, 4219208, 4226870, 5274010, 5468120, 5917618, 8453740, 10548020, 11835236, 14794045, 16907480, 21096040, 23670472, 24938533, 29588090, 49877066, 59176180, 99754132, 118352360, 124692665, 174569731, 199508264, 249385330, 349139462, 498770660, 698278924, 872848655, 997541320, 1396557848, 1745697310, 3491394620, 6982789240]

約数ペア:

[(1, 6982789240), (2, 3491394620), (4, 1745697310), (5, 1396557848), (7, 997541320), (8, 872848655), (10, 698278924), (14, 498770660), (20, 349139462), (28, 249385330), (35, 199508264), (40, 174569731), (56, 124692665), (59, 118352360), (70, 99754132), (118, 59176180), (140, 49877066), (236, 29588090), (280, 24938533), (295, 23670472), (331, 21096040), (413, 16907480), (472, 14794045), (590, 11835236), (662, 10548020), (826, 8453740), (1180, 5917618), (1277, 5468120), (1324, 5274010), (1652, 4226870), (1655, 4219208), (2065, 3381496), (2317, 3013720), (2360, 2958809), (2554, 2734060), (2648, 2637005), (3304, 2113435), (3310, 2109604), (4130, 1690748), (4634, 1506860), (5108, 1367030), (6385, 1093624), (6620, 1054802), (8260, 845374), (8939, 781160), (9268, 753430), (10216, 683515), (11585, 602744), (12770, 546812), (13240, 527401), (16520, 422687), (17878, 390580), (18536, 376715), (19529, 357560), (23170, 301372), (25540, 273406), (35756, 195290), (39058, 178780), (44695, 156232), (46340, 150686), (51080, 136703), (71512, 97645), (75343, 92680), (78116, 89390)]