484168412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 1140884640

約数和(自身を除く): 656716228

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 73, 76, 91, 98, 133, 137, 146, 182, 196, 247, 266, 274, 292, 364, 494, 511, 532, 548, 637, 931, 949, 959, 988, 1022, 1274, 1387, 1729, 1781, 1862, 1898, 1918, 2044, 2548, 2603, 2774, 3458, 3562, 3577, 3724, 3796, 3836, 5206, 5548, 6643, 6713, 6916, 7124, 7154, 9709, 10001, 10412, 12103, 12467, 13286, 13426, 14308, 18031, 18221, 19418, 20002, 24206, 24934, 26572, 26852, 33839, 36062, 36442, 38836, 40004, 46501, 48412, 49868, 67678, 67963, 70007, 72124, 72884, 87269, 93002, 126217, 127547, 130013, 135356, 135926, 140014, 174538, 186004, 190019, 236873, 252434, 255094, 260026, 271852, 280028, 349076, 380038, 473746, 490049, 504868, 510188, 520052, 760076, 883519, 910091, 947492, 980098, 1330133, 1658111, 1767038, 1820182, 1960196, 2470247, 2660266, 3316222, 3534076, 3640364, 4940494, 5320532, 6370637, 6632444, 9310931, 9880988, 12741274, 17291729, 18621862, 25482548, 34583458, 37243724, 69166916, 121042103, 242084206, 484168412]

約数ペア:

[(1, 484168412), (2, 242084206), (4, 121042103), (7, 69166916), (13, 37243724), (14, 34583458), (19, 25482548), (26, 18621862), (28, 17291729), (38, 12741274), (49, 9880988), (52, 9310931), (73, 6632444), (76, 6370637), (91, 5320532), (98, 4940494), (133, 3640364), (137, 3534076), (146, 3316222), (182, 2660266), (196, 2470247), (247, 1960196), (266, 1820182), (274, 1767038), (292, 1658111), (364, 1330133), (494, 980098), (511, 947492), (532, 910091), (548, 883519), (637, 760076), (931, 520052), (949, 510188), (959, 504868), (988, 490049), (1022, 473746), (1274, 380038), (1387, 349076), (1729, 280028), (1781, 271852), (1862, 260026), (1898, 255094), (1918, 252434), (2044, 236873), (2548, 190019), (2603, 186004), (2774, 174538), (3458, 140014), (3562, 135926), (3577, 135356), (3724, 130013), (3796, 127547), (3836, 126217), (5206, 93002), (5548, 87269), (6643, 72884), (6713, 72124), (6916, 70007), (7124, 67963), (7154, 67678), (9709, 49868), (10001, 48412), (10412, 46501), (12103, 40004), (12467, 38836), (13286, 36442), (13426, 36062), (14308, 33839), (18031, 26852), (18221, 26572), (19418, 24934), (20002, 24206)]