9908367840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{982973}}^1$

素因数の和:983001

約数の個数: 144

約数和(自身を含む): 38642673888

約数和(自身を除く): 28734306048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 982973, 1965946, 2948919, 3931892, 4914865, 5897838, 6880811, 7863784, 8846757, 9829730, 11795676, 13761622, 14744595, 15727568, 17693514, 19659460, 20642433, 23591352, 27523244, 29489190, 31455136, 34404055, 35387028, 39318920, 41284866, 44233785, 47182704, 55046488, 58978380, 61927299, 68808110, 70774056, 78637840, 82569732, 88467570, 94365408, 103212165, 110092976, 117956760, 123854598, 137616220, 141548112, 157275680, 165139464, 176935140, 206424330, 220185952, 235913520, 247709196, 275232440, 283096224, 309636495, 330278928, 353870280, 412848660, 471827040, 495418392, 550464880, 619272990, 660557856, 707740560, 825697320, 990836784, 1100929760, 1238545980, 1415481120, 1651394640, 1981673568, 2477091960, 3302789280, 4954183920, 9908367840]

約数ペア:

[(1, 9908367840), (2, 4954183920), (3, 3302789280), (4, 2477091960), (5, 1981673568), (6, 1651394640), (7, 1415481120), (8, 1238545980), (9, 1100929760), (10, 990836784), (12, 825697320), (14, 707740560), (15, 660557856), (16, 619272990), (18, 550464880), (20, 495418392), (21, 471827040), (24, 412848660), (28, 353870280), (30, 330278928), (32, 309636495), (35, 283096224), (36, 275232440), (40, 247709196), (42, 235913520), (45, 220185952), (48, 206424330), (56, 176935140), (60, 165139464), (63, 157275680), (70, 141548112), (72, 137616220), (80, 123854598), (84, 117956760), (90, 110092976), (96, 103212165), (105, 94365408), (112, 88467570), (120, 82569732), (126, 78637840), (140, 70774056), (144, 68808110), (160, 61927299), (168, 58978380), (180, 55046488), (210, 47182704), (224, 44233785), (240, 41284866), (252, 39318920), (280, 35387028), (288, 34404055), (315, 31455136), (336, 29489190), (360, 27523244), (420, 23591352), (480, 20642433), (504, 19659460), (560, 17693514), (630, 15727568), (672, 14744595), (720, 13761622), (840, 11795676), (1008, 9829730), (1120, 8846757), (1260, 7863784), (1440, 6880811), (1680, 5897838), (2016, 4914865), (2520, 3931892), (3360, 2948919), (5040, 1965946), (10080, 982973)]