98419860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 288

約数和(自身を含む): 387459072

約数和(自身を除く): 289039212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 243, 252, 263, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 486, 495, 526, 540, 567, 594, 630, 660, 693, 756, 770, 789, 810, 891, 924, 945, 972, 990, 1052, 1134, 1155, 1188, 1215, 1260, 1315, 1386, 1485, 1540, 1578, 1620, 1701, 1782, 1841, 1890, 1980, 2079, 2268, 2310, 2367, 2430, 2630, 2673, 2772, 2835, 2893, 2970, 3156, 3402, 3465, 3564, 3682, 3780, 3945, 4158, 4455, 4620, 4734, 4860, 5260, 5346, 5523, 5670, 5786, 5940, 6237, 6804, 6930, 7101, 7364, 7890, 8316, 8505, 8679, 8910, 9205, 9468, 10395, 10692, 11046, 11340, 11572, 11835, 12474, 13365, 13860, 14202, 14465, 15780, 16569, 17010, 17358, 17820, 18410, 18711, 20251, 20790, 21303, 22092, 23670, 24948, 26037, 26730, 27615, 28404, 28930, 31185, 33138, 34020, 34716, 35505, 36820, 37422, 40502, 41580, 42606, 43395, 47340, 49707, 52074, 53460, 55230, 57860, 60753, 62370, 63909, 66276, 71010, 74844, 78111, 81004, 82845, 85212, 86790, 93555, 99414, 101255, 104148, 106515, 110460, 121506, 124740, 127818, 130185, 142020, 149121, 156222, 165690, 173580, 182259, 187110, 198828, 202510, 213030, 234333, 243012, 248535, 255636, 260370, 298242, 303765, 312444, 319545, 331380, 364518, 374220, 390555, 405020, 426060, 447363, 468666, 497070, 520740, 546777, 596484, 607530, 639090, 702999, 729036, 745605, 781110, 894726, 911295, 937332, 994140, 1093554, 1171665, 1215060, 1278180, 1405998, 1491210, 1562220, 1640331, 1789452, 1822590, 2187108, 2236815, 2343330, 2733885, 2811996, 2982420, 3280662, 3514995, 3645180, 4473630, 4686660, 4920993, 5467770, 6561324, 7029990, 8201655, 8947260, 9841986, 10935540, 14059980, 16403310, 19683972, 24604965, 32806620, 49209930, 98419860]

約数ペア:

[(1, 98419860), (2, 49209930), (3, 32806620), (4, 24604965), (5, 19683972), (6, 16403310), (7, 14059980), (9, 10935540), (10, 9841986), (11, 8947260), (12, 8201655), (14, 7029990), (15, 6561324), (18, 5467770), (20, 4920993), (21, 4686660), (22, 4473630), (27, 3645180), (28, 3514995), (30, 3280662), (33, 2982420), (35, 2811996), (36, 2733885), (42, 2343330), (44, 2236815), (45, 2187108), (54, 1822590), (55, 1789452), (60, 1640331), (63, 1562220), (66, 1491210), (70, 1405998), (77, 1278180), (81, 1215060), (84, 1171665), (90, 1093554), (99, 994140), (105, 937332), (108, 911295), (110, 894726), (126, 781110), (132, 745605), (135, 729036), (140, 702999), (154, 639090), (162, 607530), (165, 596484), (180, 546777), (189, 520740), (198, 497070), (210, 468666), (220, 447363), (231, 426060), (243, 405020), (252, 390555), (263, 374220), (270, 364518), (297, 331380), (308, 319545), (315, 312444), (324, 303765), (330, 298242), (378, 260370), (385, 255636), (396, 248535), (405, 243012), (420, 234333), (462, 213030), (486, 202510), (495, 198828), (526, 187110), (540, 182259), (567, 173580), (594, 165690), (630, 156222), (660, 149121), (693, 142020), (756, 130185), (770, 127818), (789, 124740), (810, 121506), (891, 110460), (924, 106515), (945, 104148), (972, 101255), (990, 99414), (1052, 93555), (1134, 86790), (1155, 85212), (1188, 82845), (1215, 81004), (1260, 78111), (1315, 74844), (1386, 71010), (1485, 66276), (1540, 63909), (1578, 62370), (1620, 60753), (1701, 57860), (1782, 55230), (1841, 53460), (1890, 52074), (1980, 49707), (2079, 47340), (2268, 43395), (2310, 42606), (2367, 41580), (2430, 40502), (2630, 37422), (2673, 36820), (2772, 35505), (2835, 34716), (2893, 34020), (2970, 33138), (3156, 31185), (3402, 28930), (3465, 28404), (3564, 27615), (3682, 26730), (3780, 26037), (3945, 24948), (4158, 23670), (4455, 22092), (4620, 21303), (4734, 20790), (4860, 20251), (5260, 18711), (5346, 18410), (5523, 17820), (5670, 17358), (5786, 17010), (5940, 16569), (6237, 15780), (6804, 14465), (6930, 14202), (7101, 13860), (7364, 13365), (7890, 12474), (8316, 11835), (8505, 11572), (8679, 11340), (8910, 11046), (9205, 10692), (9468, 10395)]