2005025568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1127

約数の個数: 192

約数和(自身を含む): 6508680192

約数和(自身を除く): 4503654624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 283, 312, 336, 364, 416, 546, 566, 624, 672, 728, 811, 849, 1092, 1132, 1248, 1456, 1622, 1698, 1981, 2184, 2264, 2433, 2912, 3244, 3396, 3679, 3962, 4368, 4528, 4866, 5677, 5943, 6488, 6792, 7358, 7924, 8736, 9056, 9732, 10543, 11037, 11354, 11886, 12976, 13584, 14716, 15848, 17031, 19464, 21086, 22074, 22708, 23772, 25753, 25952, 27168, 29432, 31629, 31696, 34062, 38928, 42172, 44148, 45416, 47544, 51506, 58864, 63258, 63392, 68124, 73801, 77259, 77856, 84344, 88296, 90832, 95088, 103012, 117728, 126516, 136248, 147602, 154518, 168688, 176592, 181664, 190176, 206024, 221403, 229513, 253032, 272496, 295204, 309036, 337376, 353184, 412048, 442806, 459026, 506064, 544992, 590408, 618072, 688539, 824096, 885612, 918052, 1012128, 1180816, 1236144, 1377078, 1606591, 1771224, 1836104, 2361632, 2472288, 2754156, 2983669, 3213182, 3542448, 3672208, 4819773, 5508312, 5967338, 6426364, 7084896, 7344416, 8951007, 9639546, 11016624, 11934676, 12852728, 17902014, 19279092, 20885683, 22033248, 23869352, 25705456, 35804028, 38558184, 41771366, 47738704, 51410912, 62657049, 71608056, 77116368, 83542732, 95477408, 125314098, 143216112, 154232736, 167085464, 250628196, 286432224, 334170928, 501256392, 668341856, 1002512784, 2005025568]

約数ペア:

[(1, 2005025568), (2, 1002512784), (3, 668341856), (4, 501256392), (6, 334170928), (7, 286432224), (8, 250628196), (12, 167085464), (13, 154232736), (14, 143216112), (16, 125314098), (21, 95477408), (24, 83542732), (26, 77116368), (28, 71608056), (32, 62657049), (39, 51410912), (42, 47738704), (48, 41771366), (52, 38558184), (56, 35804028), (78, 25705456), (84, 23869352), (91, 22033248), (96, 20885683), (104, 19279092), (112, 17902014), (156, 12852728), (168, 11934676), (182, 11016624), (208, 9639546), (224, 8951007), (273, 7344416), (283, 7084896), (312, 6426364), (336, 5967338), (364, 5508312), (416, 4819773), (546, 3672208), (566, 3542448), (624, 3213182), (672, 2983669), (728, 2754156), (811, 2472288), (849, 2361632), (1092, 1836104), (1132, 1771224), (1248, 1606591), (1456, 1377078), (1622, 1236144), (1698, 1180816), (1981, 1012128), (2184, 918052), (2264, 885612), (2433, 824096), (2912, 688539), (3244, 618072), (3396, 590408), (3679, 544992), (3962, 506064), (4368, 459026), (4528, 442806), (4866, 412048), (5677, 353184), (5943, 337376), (6488, 309036), (6792, 295204), (7358, 272496), (7924, 253032), (8736, 229513), (9056, 221403), (9732, 206024), (10543, 190176), (11037, 181664), (11354, 176592), (11886, 168688), (12976, 154518), (13584, 147602), (14716, 136248), (15848, 126516), (17031, 117728), (19464, 103012), (21086, 95088), (22074, 90832), (22708, 88296), (23772, 84344), (25753, 77856), (25952, 77259), (27168, 73801), (29432, 68124), (31629, 63392), (31696, 63258), (34062, 58864), (38928, 51506), (42172, 47544), (44148, 45416)]