1244846664

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 3815424000

約数和(自身を除く): 2570577336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 59, 62, 69, 72, 92, 93, 108, 118, 124, 137, 138, 177, 184, 186, 207, 216, 236, 248, 274, 276, 279, 354, 372, 411, 414, 472, 531, 548, 552, 558, 621, 708, 713, 744, 822, 828, 837, 1062, 1096, 1116, 1233, 1242, 1357, 1416, 1426, 1593, 1644, 1656, 1674, 1829, 2124, 2139, 2232, 2466, 2484, 2714, 2852, 3151, 3186, 3288, 3348, 3658, 3699, 4071, 4247, 4248, 4278, 4932, 4968, 5428, 5487, 5704, 6302, 6372, 6417, 6696, 7316, 7398, 8083, 8142, 8494, 8556, 9453, 9864, 10856, 10974, 12213, 12604, 12741, 12744, 12834, 14632, 14796, 16166, 16284, 16461, 16988, 17112, 18906, 19251, 21948, 24249, 24426, 25208, 25482, 25668, 28359, 29592, 32332, 32568, 32922, 33976, 36639, 37812, 38223, 38502, 42067, 43896, 48498, 48852, 49383, 50964, 51336, 56718, 64664, 65844, 72747, 73278, 75624, 76446, 77004, 84134, 85077, 96996, 97681, 97704, 98766, 101928, 113436, 114669, 126201, 131688, 145494, 146556, 152892, 154008, 168268, 170154, 185909, 193992, 195362, 197532, 218241, 226872, 229338, 250573, 252402, 290988, 293043, 293112, 305784, 336536, 340308, 371818, 378603, 390724, 395064, 436482, 458676, 501146, 504804, 557727, 581976, 586086, 680616, 743636, 751719, 757206, 781448, 872964, 879129, 917352, 1002292, 1009608, 1115454, 1135809, 1172172, 1487272, 1503438, 1514412, 1673181, 1745928, 1758258, 2004584, 2230908, 2255157, 2271618, 2344344, 2637387, 3006876, 3028824, 3346362, 3516516, 4461816, 4510314, 4543236, 5019543, 5274774, 5763179, 6013752, 6692724, 6765471, 7033032, 9020628, 9086472, 10039086, 10549548, 11526358, 13385448, 13530942, 17289537, 18041256, 20078172, 21099096, 23052716, 27061884, 34579074, 40156344, 46105432, 51868611, 54123768, 69158148, 103737222, 138316296, 155605833, 207474444, 311211666, 414948888, 622423332, 1244846664]

約数ペア:

[(1, 1244846664), (2, 622423332), (3, 414948888), (4, 311211666), (6, 207474444), (8, 155605833), (9, 138316296), (12, 103737222), (18, 69158148), (23, 54123768), (24, 51868611), (27, 46105432), (31, 40156344), (36, 34579074), (46, 27061884), (54, 23052716), (59, 21099096), (62, 20078172), (69, 18041256), (72, 17289537), (92, 13530942), (93, 13385448), (108, 11526358), (118, 10549548), (124, 10039086), (137, 9086472), (138, 9020628), (177, 7033032), (184, 6765471), (186, 6692724), (207, 6013752), (216, 5763179), (236, 5274774), (248, 5019543), (274, 4543236), (276, 4510314), (279, 4461816), (354, 3516516), (372, 3346362), (411, 3028824), (414, 3006876), (472, 2637387), (531, 2344344), (548, 2271618), (552, 2255157), (558, 2230908), (621, 2004584), (708, 1758258), (713, 1745928), (744, 1673181), (822, 1514412), (828, 1503438), (837, 1487272), (1062, 1172172), (1096, 1135809), (1116, 1115454), (1233, 1009608), (1242, 1002292), (1357, 917352), (1416, 879129), (1426, 872964), (1593, 781448), (1644, 757206), (1656, 751719), (1674, 743636), (1829, 680616), (2124, 586086), (2139, 581976), (2232, 557727), (2466, 504804), (2484, 501146), (2714, 458676), (2852, 436482), (3151, 395064), (3186, 390724), (3288, 378603), (3348, 371818), (3658, 340308), (3699, 336536), (4071, 305784), (4247, 293112), (4248, 293043), (4278, 290988), (4932, 252402), (4968, 250573), (5428, 229338), (5487, 226872), (5704, 218241), (6302, 197532), (6372, 195362), (6417, 193992), (6696, 185909), (7316, 170154), (7398, 168268), (8083, 154008), (8142, 152892), (8494, 146556), (8556, 145494), (9453, 131688), (9864, 126201), (10856, 114669), (10974, 113436), (12213, 101928), (12604, 98766), (12741, 97704), (12744, 97681), (12834, 96996), (14632, 85077), (14796, 84134), (16166, 77004), (16284, 76446), (16461, 75624), (16988, 73278), (17112, 72747), (18906, 65844), (19251, 64664), (21948, 56718), (24249, 51336), (24426, 50964), (25208, 49383), (25482, 48852), (25668, 48498), (28359, 43896), (29592, 42067), (32332, 38502), (32568, 38223), (32922, 37812), (33976, 36639)]