1038629280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9791}}^1$

素因数の和:9839

約数の個数: 192

約数和(自身を含む): 3730987008

約数和(自身を除く): 2692357728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 9791, 10608, 13260, 17680, 19582, 21216, 26520, 29373, 35360, 39164, 48955, 53040, 58746, 78328, 97910, 106080, 117492, 127283, 146865, 156656, 166447, 195820, 234984, 254566, 293730, 313312, 332894, 381849, 391640, 469968, 499341, 509132, 587460, 636415, 665788, 763698, 783280, 832235, 939936, 998682, 1018264, 1174920, 1272830, 1331576, 1527396, 1566560, 1664470, 1909245, 1997364, 2036528, 2163811, 2349840, 2496705, 2545660, 2663152, 3054792, 3328940, 3818490, 3994728, 4073056, 4327622, 4699680, 4993410, 5091320, 5326304, 6109584, 6491433, 6657880, 7636980, 7989456, 8655244, 9986820, 10182640, 10819055, 12219168, 12982866, 13315760, 15273960, 15978912, 17310488, 19973640, 20365280, 21638110, 25965732, 26631520, 30547920, 32457165, 34620976, 39947280, 43276220, 51931464, 61095840, 64914330, 69241952, 79894560, 86552440, 103862928, 129828660, 173104880, 207725856, 259657320, 346209760, 519314640, 1038629280]

約数ペア:

[(1, 1038629280), (2, 519314640), (3, 346209760), (4, 259657320), (5, 207725856), (6, 173104880), (8, 129828660), (10, 103862928), (12, 86552440), (13, 79894560), (15, 69241952), (16, 64914330), (17, 61095840), (20, 51931464), (24, 43276220), (26, 39947280), (30, 34620976), (32, 32457165), (34, 30547920), (39, 26631520), (40, 25965732), (48, 21638110), (51, 20365280), (52, 19973640), (60, 17310488), (65, 15978912), (68, 15273960), (78, 13315760), (80, 12982866), (85, 12219168), (96, 10819055), (102, 10182640), (104, 9986820), (120, 8655244), (130, 7989456), (136, 7636980), (156, 6657880), (160, 6491433), (170, 6109584), (195, 5326304), (204, 5091320), (208, 4993410), (221, 4699680), (240, 4327622), (255, 4073056), (260, 3994728), (272, 3818490), (312, 3328940), (340, 3054792), (390, 2663152), (408, 2545660), (416, 2496705), (442, 2349840), (480, 2163811), (510, 2036528), (520, 1997364), (544, 1909245), (624, 1664470), (663, 1566560), (680, 1527396), (780, 1331576), (816, 1272830), (884, 1174920), (1020, 1018264), (1040, 998682), (1105, 939936), (1248, 832235), (1326, 783280), (1360, 763698), (1560, 665788), (1632, 636415), (1768, 587460), (2040, 509132), (2080, 499341), (2210, 469968), (2652, 391640), (2720, 381849), (3120, 332894), (3315, 313312), (3536, 293730), (4080, 254566), (4420, 234984), (5304, 195820), (6240, 166447), (6630, 156656), (7072, 146865), (8160, 127283), (8840, 117492), (9791, 106080), (10608, 97910), (13260, 78328), (17680, 58746), (19582, 53040), (21216, 48955), (26520, 39164), (29373, 35360)]