488923251960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28492031}}^1$

素因数の和:28492069

約数の個数: 128

約数和(自身を含む): 1723198095360

約数和(自身を除く): 1234274843400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 28492031, 56984062, 85476093, 113968124, 142460155, 170952186, 227936248, 284920310, 313412341, 341904372, 370396403, 427380465, 569840620, 626824682, 683808744, 740792806, 854760930, 940237023, 1111189209, 1139681240, 1253649364, 1481585612, 1567061705, 1709521860, 1851982015, 1880474046, 2222378418, 2507298728, 2963171224, 3134123410, 3419043720, 3703964030, 3760948092, 4074360433, 4444756836, 4701185115, 5555946045, 6268246820, 7407928060, 7521896184, 8148720866, 8889513672, 9402370230, 11111892090, 12223081299, 12536493640, 14815856120, 16297441732, 18804740460, 20371802165, 22223784180, 24446162598, 32594883464, 37609480920, 40743604330, 44447568360, 48892325196, 61115406495, 81487208660, 97784650392, 122230812990, 162974417320, 244461625980, 488923251960]

約数ペア:

[(1, 488923251960), (2, 244461625980), (3, 162974417320), (4, 122230812990), (5, 97784650392), (6, 81487208660), (8, 61115406495), (10, 48892325196), (11, 44447568360), (12, 40743604330), (13, 37609480920), (15, 32594883464), (20, 24446162598), (22, 22223784180), (24, 20371802165), (26, 18804740460), (30, 16297441732), (33, 14815856120), (39, 12536493640), (40, 12223081299), (44, 11111892090), (52, 9402370230), (55, 8889513672), (60, 8148720866), (65, 7521896184), (66, 7407928060), (78, 6268246820), (88, 5555946045), (104, 4701185115), (110, 4444756836), (120, 4074360433), (130, 3760948092), (132, 3703964030), (143, 3419043720), (156, 3134123410), (165, 2963171224), (195, 2507298728), (220, 2222378418), (260, 1880474046), (264, 1851982015), (286, 1709521860), (312, 1567061705), (330, 1481585612), (390, 1253649364), (429, 1139681240), (440, 1111189209), (520, 940237023), (572, 854760930), (660, 740792806), (715, 683808744), (780, 626824682), (858, 569840620), (1144, 427380465), (1320, 370396403), (1430, 341904372), (1560, 313412341), (1716, 284920310), (2145, 227936248), (2860, 170952186), (3432, 142460155), (4290, 113968124), (5720, 85476093), (8580, 56984062), (17160, 28492031)]