1998674496

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2298

約数の個数: 336

約数和(自身を含む): 7468965504

約数和(自身を除く): 5470291008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 408, 416, 442, 448, 468, 476, 504, 544, 546, 576, 612, 624, 663, 672, 714, 728, 816, 819, 832, 884, 936, 952, 1008, 1071, 1088, 1092, 1224, 1248, 1326, 1344, 1428, 1456, 1547, 1632, 1638, 1768, 1872, 1904, 1989, 2016, 2142, 2184, 2243, 2448, 2496, 2652, 2856, 2912, 3094, 3264, 3276, 3536, 3744, 3808, 3978, 4032, 4284, 4368, 4486, 4641, 4896, 5304, 5712, 5824, 6188, 6552, 6729, 7072, 7488, 7616, 7956, 8568, 8736, 8972, 9282, 9792, 10608, 11424, 12376, 13104, 13458, 13923, 14144, 15701, 15912, 17136, 17472, 17944, 18564, 20187, 21216, 22848, 24752, 26208, 26916, 27846, 29159, 31402, 31824, 34272, 35888, 37128, 38131, 40374, 42432, 47103, 49504, 52416, 53832, 55692, 58318, 62804, 63648, 68544, 71776, 74256, 76262, 80748, 87477, 94206, 99008, 107664, 111384, 114393, 116636, 125608, 127296, 141309, 143552, 148512, 152524, 161496, 174954, 188412, 204113, 215328, 222768, 228786, 233272, 251216, 262431, 266917, 282618, 297024, 305048, 322992, 343179, 349908, 376824, 408226, 430656, 445536, 457572, 466544, 495703, 502432, 524862, 533834, 565236, 610096, 612339, 645984, 686358, 699816, 753648, 800751, 816452, 891072, 915144, 933088, 991406, 1004864, 1049724, 1067668, 1130472, 1220192, 1224678, 1291968, 1372716, 1399632, 1487109, 1507296, 1601502, 1632904, 1830288, 1837017, 1866176, 1982812, 2099448, 2135336, 2260944, 2402253, 2440384, 2449356, 2745432, 2799264, 2974218, 3014592, 3203004, 3265808, 3469921, 3660576, 3674034, 3965624, 4198896, 4270672, 4461327, 4521888, 4804506, 4898712, 5490864, 5598528, 5948436, 6406008, 6531616, 6939842, 7321152, 7348068, 7931248, 8397792, 8541344, 8922654, 9043776, 9609012, 9797424, 10409763, 10981728, 11896872, 12812016, 13063232, 13879684, 14696136, 15862496, 16795584, 17082688, 17845308, 19218024, 19594848, 20819526, 21963456, 23793744, 25624032, 27759368, 29392272, 31229289, 31724992, 35690616, 38436048, 39189696, 41639052, 47587488, 51248064, 55518736, 58784544, 62458578, 71381232, 76872096, 83278104, 95174976, 111037472, 117569088, 124917156, 142762464, 153744192, 166556208, 222074944, 249834312, 285524928, 333112416, 499668624, 666224832, 999337248, 1998674496]

約数ペア:

[(1, 1998674496), (2, 999337248), (3, 666224832), (4, 499668624), (6, 333112416), (7, 285524928), (8, 249834312), (9, 222074944), (12, 166556208), (13, 153744192), (14, 142762464), (16, 124917156), (17, 117569088), (18, 111037472), (21, 95174976), (24, 83278104), (26, 76872096), (28, 71381232), (32, 62458578), (34, 58784544), (36, 55518736), (39, 51248064), (42, 47587488), (48, 41639052), (51, 39189696), (52, 38436048), (56, 35690616), (63, 31724992), (64, 31229289), (68, 29392272), (72, 27759368), (78, 25624032), (84, 23793744), (91, 21963456), (96, 20819526), (102, 19594848), (104, 19218024), (112, 17845308), (117, 17082688), (119, 16795584), (126, 15862496), (136, 14696136), (144, 13879684), (153, 13063232), (156, 12812016), (168, 11896872), (182, 10981728), (192, 10409763), (204, 9797424), (208, 9609012), (221, 9043776), (224, 8922654), (234, 8541344), (238, 8397792), (252, 7931248), (272, 7348068), (273, 7321152), (288, 6939842), (306, 6531616), (312, 6406008), (336, 5948436), (357, 5598528), (364, 5490864), (408, 4898712), (416, 4804506), (442, 4521888), (448, 4461327), (468, 4270672), (476, 4198896), (504, 3965624), (544, 3674034), (546, 3660576), (576, 3469921), (612, 3265808), (624, 3203004), (663, 3014592), (672, 2974218), (714, 2799264), (728, 2745432), (816, 2449356), (819, 2440384), (832, 2402253), (884, 2260944), (936, 2135336), (952, 2099448), (1008, 1982812), (1071, 1866176), (1088, 1837017), (1092, 1830288), (1224, 1632904), (1248, 1601502), (1326, 1507296), (1344, 1487109), (1428, 1399632), (1456, 1372716), (1547, 1291968), (1632, 1224678), (1638, 1220192), (1768, 1130472), (1872, 1067668), (1904, 1049724), (1989, 1004864), (2016, 991406), (2142, 933088), (2184, 915144), (2243, 891072), (2448, 816452), (2496, 800751), (2652, 753648), (2856, 699816), (2912, 686358), (3094, 645984), (3264, 612339), (3276, 610096), (3536, 565236), (3744, 533834), (3808, 524862), (3978, 502432), (4032, 495703), (4284, 466544), (4368, 457572), (4486, 445536), (4641, 430656), (4896, 408226), (5304, 376824), (5712, 349908), (5824, 343179), (6188, 322992), (6552, 305048), (6729, 297024), (7072, 282618), (7488, 266917), (7616, 262431), (7956, 251216), (8568, 233272), (8736, 228786), (8972, 222768), (9282, 215328), (9792, 204113), (10608, 188412), (11424, 174954), (12376, 161496), (13104, 152524), (13458, 148512), (13923, 143552), (14144, 141309), (15701, 127296), (15912, 125608), (17136, 116636), (17472, 114393), (17944, 111384), (18564, 107664), (20187, 99008), (21216, 94206), (22848, 87477), (24752, 80748), (26208, 76262), (26916, 74256), (27846, 71776), (29159, 68544), (31402, 63648), (31824, 62804), (34272, 58318), (35888, 55692), (37128, 53832), (38131, 52416), (40374, 49504), (42432, 47103)]