1000256292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 3287531520

約数和(自身を除く): 2287275228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 31, 36, 38, 42, 46, 57, 62, 63, 69, 76, 84, 92, 93, 114, 124, 126, 133, 138, 161, 171, 186, 207, 217, 228, 252, 266, 276, 279, 293, 322, 342, 372, 399, 414, 434, 437, 483, 532, 558, 586, 589, 644, 651, 684, 713, 798, 828, 868, 874, 879, 966, 1116, 1172, 1178, 1197, 1302, 1311, 1426, 1449, 1596, 1748, 1758, 1767, 1932, 1953, 2051, 2139, 2356, 2394, 2604, 2622, 2637, 2852, 2898, 3059, 3516, 3534, 3906, 3933, 4102, 4123, 4278, 4788, 4991, 5244, 5274, 5301, 5567, 5796, 6118, 6153, 6417, 6739, 7068, 7812, 7866, 8204, 8246, 8556, 9083, 9177, 9982, 10548, 10602, 11134, 12236, 12306, 12369, 12834, 13478, 13547, 14973, 15732, 16492, 16701, 18166, 18354, 18459, 19964, 20217, 21204, 22268, 24612, 24738, 25668, 26956, 27094, 27249, 27531, 29946, 33402, 36332, 36708, 36918, 37107, 38969, 40434, 40641, 44919, 47173, 49476, 50103, 54188, 54498, 55062, 59892, 60651, 63581, 66804, 73836, 74214, 77938, 80868, 81282, 81747, 89838, 94346, 94829, 100206, 108996, 110124, 116907, 121302, 121923, 127162, 128041, 141519, 148428, 155876, 162564, 163494, 172577, 179676, 188692, 189658, 190743, 200412, 208909, 233814, 242604, 243846, 254324, 256082, 283038, 284487, 326988, 345154, 350721, 379316, 381486, 384123, 417818, 424557, 467628, 487692, 512164, 517731, 566076, 568974, 572229, 626727, 690308, 701442, 762972, 768246, 835636, 849114, 853461, 896287, 1035462, 1137948, 1144458, 1152369, 1208039, 1253454, 1402884, 1462363, 1536492, 1553193, 1698228, 1706922, 1792574, 1880181, 2070924, 2288916, 2304738, 2416078, 2506908, 2688861, 2924726, 3106386, 3413844, 3585148, 3624117, 3760362, 3969271, 4387089, 4609476, 4832156, 5377722, 5849452, 6212772, 7248234, 7520724, 7938542, 8066583, 8774178, 10755444, 10872351, 11907813, 13161267, 14496468, 15877084, 16133166, 17548356, 21744702, 23815626, 26322534, 27784897, 32266332, 35723439, 43489404, 47631252, 52645068, 55569794, 71446878, 83354691, 111139588, 142893756, 166709382, 250064073, 333418764, 500128146, 1000256292]

約数ペア:

[(1, 1000256292), (2, 500128146), (3, 333418764), (4, 250064073), (6, 166709382), (7, 142893756), (9, 111139588), (12, 83354691), (14, 71446878), (18, 55569794), (19, 52645068), (21, 47631252), (23, 43489404), (28, 35723439), (31, 32266332), (36, 27784897), (38, 26322534), (42, 23815626), (46, 21744702), (57, 17548356), (62, 16133166), (63, 15877084), (69, 14496468), (76, 13161267), (84, 11907813), (92, 10872351), (93, 10755444), (114, 8774178), (124, 8066583), (126, 7938542), (133, 7520724), (138, 7248234), (161, 6212772), (171, 5849452), (186, 5377722), (207, 4832156), (217, 4609476), (228, 4387089), (252, 3969271), (266, 3760362), (276, 3624117), (279, 3585148), (293, 3413844), (322, 3106386), (342, 2924726), (372, 2688861), (399, 2506908), (414, 2416078), (434, 2304738), (437, 2288916), (483, 2070924), (532, 1880181), (558, 1792574), (586, 1706922), (589, 1698228), (644, 1553193), (651, 1536492), (684, 1462363), (713, 1402884), (798, 1253454), (828, 1208039), (868, 1152369), (874, 1144458), (879, 1137948), (966, 1035462), (1116, 896287), (1172, 853461), (1178, 849114), (1197, 835636), (1302, 768246), (1311, 762972), (1426, 701442), (1449, 690308), (1596, 626727), (1748, 572229), (1758, 568974), (1767, 566076), (1932, 517731), (1953, 512164), (2051, 487692), (2139, 467628), (2356, 424557), (2394, 417818), (2604, 384123), (2622, 381486), (2637, 379316), (2852, 350721), (2898, 345154), (3059, 326988), (3516, 284487), (3534, 283038), (3906, 256082), (3933, 254324), (4102, 243846), (4123, 242604), (4278, 233814), (4788, 208909), (4991, 200412), (5244, 190743), (5274, 189658), (5301, 188692), (5567, 179676), (5796, 172577), (6118, 163494), (6153, 162564), (6417, 155876), (6739, 148428), (7068, 141519), (7812, 128041), (7866, 127162), (8204, 121923), (8246, 121302), (8556, 116907), (9083, 110124), (9177, 108996), (9982, 100206), (10548, 94829), (10602, 94346), (11134, 89838), (12236, 81747), (12306, 81282), (12369, 80868), (12834, 77938), (13478, 74214), (13547, 73836), (14973, 66804), (15732, 63581), (16492, 60651), (16701, 59892), (18166, 55062), (18354, 54498), (18459, 54188), (19964, 50103), (20217, 49476), (21204, 47173), (22268, 44919), (24612, 40641), (24738, 40434), (25668, 38969), (26956, 37107), (27094, 36918), (27249, 36708), (27531, 36332), (29946, 33402)]