219726703040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{4673}}^1$

素因数の和:4919

約数の個数: 224

約数和(自身を含む): 574412912640

約数和(自身を除く): 354686209600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 89, 104, 127, 130, 160, 178, 208, 254, 260, 320, 356, 416, 445, 508, 520, 635, 712, 832, 890, 1016, 1040, 1157, 1270, 1424, 1651, 1780, 2032, 2080, 2314, 2540, 2848, 3302, 3560, 4064, 4160, 4628, 4673, 5080, 5696, 5785, 6604, 7120, 8128, 8255, 9256, 9346, 10160, 11303, 11570, 13208, 14240, 16510, 18512, 18692, 20320, 22606, 23140, 23365, 26416, 28480, 33020, 37024, 37384, 40640, 45212, 46280, 46730, 52832, 56515, 60749, 66040, 74048, 74768, 90424, 92560, 93460, 105664, 113030, 121498, 132080, 146939, 149536, 180848, 185120, 186920, 226060, 242996, 264160, 293878, 299072, 303745, 361696, 370240, 373840, 415897, 452120, 485992, 528320, 587756, 593471, 607490, 723392, 734695, 747680, 831794, 904240, 971984, 1175512, 1186942, 1214980, 1469390, 1495360, 1663588, 1808480, 1943968, 2079485, 2351024, 2373884, 2429960, 2938780, 2967355, 3327176, 3616960, 3887936, 4158970, 4702048, 4747768, 4859920, 5406661, 5877560, 5934710, 6654352, 7715123, 8317940, 9404096, 9495536, 9719840, 10813322, 11755120, 11869420, 13308704, 15430246, 16635880, 18991072, 19439680, 21626644, 23510240, 23738840, 26617408, 27033305, 30860492, 33271760, 37982144, 38575615, 43253288, 47020480, 47477680, 52818919, 54066610, 61720984, 66543520, 77151230, 86506576, 94955360, 105637838, 108133220, 123441968, 133087040, 154302460, 173013152, 189910720, 211275676, 216266440, 246883936, 264094595, 308604920, 346026304, 422551352, 432532880, 493767872, 528189190, 617209840, 686645947, 845102704, 865065760, 1056378380, 1234419680, 1373291894, 1690205408, 1730131520, 2112756760, 2468839360, 2746583788, 3380410816, 3433229735, 4225513520, 5493167576, 6866459470, 8451027040, 10986335152, 13732918940, 16902054080, 21972670304, 27465837880, 43945340608, 54931675760, 109863351520, 219726703040]

約数ペア:

[(1, 219726703040), (2, 109863351520), (4, 54931675760), (5, 43945340608), (8, 27465837880), (10, 21972670304), (13, 16902054080), (16, 13732918940), (20, 10986335152), (26, 8451027040), (32, 6866459470), (40, 5493167576), (52, 4225513520), (64, 3433229735), (65, 3380410816), (80, 2746583788), (89, 2468839360), (104, 2112756760), (127, 1730131520), (130, 1690205408), (160, 1373291894), (178, 1234419680), (208, 1056378380), (254, 865065760), (260, 845102704), (320, 686645947), (356, 617209840), (416, 528189190), (445, 493767872), (508, 432532880), (520, 422551352), (635, 346026304), (712, 308604920), (832, 264094595), (890, 246883936), (1016, 216266440), (1040, 211275676), (1157, 189910720), (1270, 173013152), (1424, 154302460), (1651, 133087040), (1780, 123441968), (2032, 108133220), (2080, 105637838), (2314, 94955360), (2540, 86506576), (2848, 77151230), (3302, 66543520), (3560, 61720984), (4064, 54066610), (4160, 52818919), (4628, 47477680), (4673, 47020480), (5080, 43253288), (5696, 38575615), (5785, 37982144), (6604, 33271760), (7120, 30860492), (8128, 27033305), (8255, 26617408), (9256, 23738840), (9346, 23510240), (10160, 21626644), (11303, 19439680), (11570, 18991072), (13208, 16635880), (14240, 15430246), (16510, 13308704), (18512, 11869420), (18692, 11755120), (20320, 10813322), (22606, 9719840), (23140, 9495536), (23365, 9404096), (26416, 8317940), (28480, 7715123), (33020, 6654352), (37024, 5934710), (37384, 5877560), (40640, 5406661), (45212, 4859920), (46280, 4747768), (46730, 4702048), (52832, 4158970), (56515, 3887936), (60749, 3616960), (66040, 3327176), (74048, 2967355), (74768, 2938780), (90424, 2429960), (92560, 2373884), (93460, 2351024), (105664, 2079485), (113030, 1943968), (121498, 1808480), (132080, 1663588), (146939, 1495360), (149536, 1469390), (180848, 1214980), (185120, 1186942), (186920, 1175512), (226060, 971984), (242996, 904240), (264160, 831794), (293878, 747680), (299072, 734695), (303745, 723392), (361696, 607490), (370240, 593471), (373840, 587756), (415897, 528320), (452120, 485992)]