679149660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1412

約数の個数: 192

約数和(自身を含む): 2334431232

約数和(自身を除く): 1655281572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 73, 84, 85, 102, 105, 119, 140, 146, 170, 204, 210, 219, 238, 255, 292, 340, 357, 365, 420, 438, 476, 510, 511, 595, 714, 730, 876, 1020, 1022, 1095, 1190, 1241, 1303, 1428, 1460, 1533, 1785, 2044, 2190, 2380, 2482, 2555, 2606, 3066, 3570, 3723, 3909, 4380, 4964, 5110, 5212, 6132, 6205, 6515, 7140, 7446, 7665, 7818, 8687, 9121, 10220, 12410, 13030, 14892, 15330, 15636, 17374, 18242, 18615, 19545, 22151, 24820, 26060, 26061, 27363, 30660, 34748, 36484, 37230, 39090, 43435, 44302, 45605, 52122, 54726, 66453, 74460, 78180, 86870, 88604, 91210, 95119, 104244, 109452, 110755, 130305, 132906, 136815, 155057, 173740, 182420, 190238, 221510, 260610, 265812, 273630, 285357, 310114, 332265, 380476, 443020, 465171, 475595, 521220, 547260, 570714, 620228, 664530, 665833, 775285, 930342, 951190, 1141428, 1329060, 1331666, 1426785, 1550570, 1617023, 1860684, 1902380, 1997499, 2325855, 2663332, 2853570, 3101140, 3234046, 3329165, 3994998, 4651710, 4851069, 5707140, 6468092, 6658330, 7989996, 8085115, 9303420, 9702138, 9987495, 11319161, 13316660, 16170230, 19404276, 19974990, 22638322, 24255345, 32340460, 33957483, 39949980, 45276644, 48510690, 56595805, 67914966, 97021380, 113191610, 135829932, 169787415, 226383220, 339574830, 679149660]

約数ペア:

[(1, 679149660), (2, 339574830), (3, 226383220), (4, 169787415), (5, 135829932), (6, 113191610), (7, 97021380), (10, 67914966), (12, 56595805), (14, 48510690), (15, 45276644), (17, 39949980), (20, 33957483), (21, 32340460), (28, 24255345), (30, 22638322), (34, 19974990), (35, 19404276), (42, 16170230), (51, 13316660), (60, 11319161), (68, 9987495), (70, 9702138), (73, 9303420), (84, 8085115), (85, 7989996), (102, 6658330), (105, 6468092), (119, 5707140), (140, 4851069), (146, 4651710), (170, 3994998), (204, 3329165), (210, 3234046), (219, 3101140), (238, 2853570), (255, 2663332), (292, 2325855), (340, 1997499), (357, 1902380), (365, 1860684), (420, 1617023), (438, 1550570), (476, 1426785), (510, 1331666), (511, 1329060), (595, 1141428), (714, 951190), (730, 930342), (876, 775285), (1020, 665833), (1022, 664530), (1095, 620228), (1190, 570714), (1241, 547260), (1303, 521220), (1428, 475595), (1460, 465171), (1533, 443020), (1785, 380476), (2044, 332265), (2190, 310114), (2380, 285357), (2482, 273630), (2555, 265812), (2606, 260610), (3066, 221510), (3570, 190238), (3723, 182420), (3909, 173740), (4380, 155057), (4964, 136815), (5110, 132906), (5212, 130305), (6132, 110755), (6205, 109452), (6515, 104244), (7140, 95119), (7446, 91210), (7665, 88604), (7818, 86870), (8687, 78180), (9121, 74460), (10220, 66453), (12410, 54726), (13030, 52122), (14892, 45605), (15330, 44302), (15636, 43435), (17374, 39090), (18242, 37230), (18615, 36484), (19545, 34748), (22151, 30660), (24820, 27363), (26060, 26061)]