16647978144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10957}}^1$

素因数の和:11020

約数の個数: 288

約数和(自身を含む): 56664256320

約数和(自身を除く): 40016278176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 49, 51, 56, 57, 68, 76, 84, 96, 98, 102, 112, 114, 119, 133, 136, 147, 152, 168, 196, 204, 224, 228, 238, 266, 272, 294, 304, 323, 336, 357, 392, 399, 408, 456, 476, 532, 544, 588, 608, 646, 672, 714, 784, 798, 816, 833, 912, 931, 952, 969, 1064, 1176, 1292, 1428, 1568, 1596, 1632, 1666, 1824, 1862, 1904, 1938, 2128, 2261, 2352, 2499, 2584, 2793, 2856, 3192, 3332, 3724, 3808, 3876, 4256, 4522, 4704, 4998, 5168, 5586, 5712, 6384, 6664, 6783, 7448, 7752, 9044, 9996, 10336, 10957, 11172, 11424, 12768, 13328, 13566, 14896, 15504, 15827, 18088, 19992, 21914, 22344, 26656, 27132, 29792, 31008, 31654, 32871, 36176, 39984, 43828, 44688, 47481, 54264, 63308, 65742, 72352, 76699, 79968, 87656, 89376, 94962, 108528, 126616, 131484, 153398, 175312, 186269, 189924, 208183, 217056, 230097, 253232, 262968, 306796, 350624, 372538, 379848, 416366, 460194, 506464, 525936, 536893, 558807, 613592, 624549, 745076, 759696, 832732, 920388, 1051872, 1073786, 1117614, 1227184, 1249098, 1303883, 1457281, 1490152, 1519392, 1610679, 1665464, 1840776, 2147572, 2235228, 2454368, 2498196, 2607766, 2914562, 2980304, 3221358, 3330928, 3539111, 3681552, 3911649, 4295144, 4371843, 4470456, 4996392, 5215532, 5829124, 5960608, 6442716, 6661856, 7078222, 7363104, 7823298, 8590288, 8743686, 8940912, 9127181, 9992784, 10200967, 10431064, 10617333, 11658248, 12885432, 14156444, 15646596, 17180576, 17487372, 17881824, 18254362, 19985568, 20401934, 20862128, 21234666, 23316496, 24773777, 25770864, 27381543, 28312888, 30602901, 31293192, 34974744, 36508724, 40803868, 41724256, 42469332, 46632992, 49547554, 51541728, 54763086, 56625776, 61205802, 62586384, 69949488, 73017448, 74321331, 81607736, 84938664, 99095108, 109526172, 113251552, 122411604, 125172768, 139898976, 146034896, 148642662, 163215472, 169877328, 173416439, 198190216, 219052344, 244823208, 292069792, 297285324, 326430944, 339754656, 346832878, 396380432, 438104688, 489646416, 520249317, 594570648, 693665756, 792760864, 876209376, 979292832, 1040498634, 1189141296, 1387331512, 2080997268, 2378282592, 2774663024, 4161994536, 5549326048, 8323989072, 16647978144]

約数ペア:

[(1, 16647978144), (2, 8323989072), (3, 5549326048), (4, 4161994536), (6, 2774663024), (7, 2378282592), (8, 2080997268), (12, 1387331512), (14, 1189141296), (16, 1040498634), (17, 979292832), (19, 876209376), (21, 792760864), (24, 693665756), (28, 594570648), (32, 520249317), (34, 489646416), (38, 438104688), (42, 396380432), (48, 346832878), (49, 339754656), (51, 326430944), (56, 297285324), (57, 292069792), (68, 244823208), (76, 219052344), (84, 198190216), (96, 173416439), (98, 169877328), (102, 163215472), (112, 148642662), (114, 146034896), (119, 139898976), (133, 125172768), (136, 122411604), (147, 113251552), (152, 109526172), (168, 99095108), (196, 84938664), (204, 81607736), (224, 74321331), (228, 73017448), (238, 69949488), (266, 62586384), (272, 61205802), (294, 56625776), (304, 54763086), (323, 51541728), (336, 49547554), (357, 46632992), (392, 42469332), (399, 41724256), (408, 40803868), (456, 36508724), (476, 34974744), (532, 31293192), (544, 30602901), (588, 28312888), (608, 27381543), (646, 25770864), (672, 24773777), (714, 23316496), (784, 21234666), (798, 20862128), (816, 20401934), (833, 19985568), (912, 18254362), (931, 17881824), (952, 17487372), (969, 17180576), (1064, 15646596), (1176, 14156444), (1292, 12885432), (1428, 11658248), (1568, 10617333), (1596, 10431064), (1632, 10200967), (1666, 9992784), (1824, 9127181), (1862, 8940912), (1904, 8743686), (1938, 8590288), (2128, 7823298), (2261, 7363104), (2352, 7078222), (2499, 6661856), (2584, 6442716), (2793, 5960608), (2856, 5829124), (3192, 5215532), (3332, 4996392), (3724, 4470456), (3808, 4371843), (3876, 4295144), (4256, 3911649), (4522, 3681552), (4704, 3539111), (4998, 3330928), (5168, 3221358), (5586, 2980304), (5712, 2914562), (6384, 2607766), (6664, 2498196), (6783, 2454368), (7448, 2235228), (7752, 2147572), (9044, 1840776), (9996, 1665464), (10336, 1610679), (10957, 1519392), (11172, 1490152), (11424, 1457281), (12768, 1303883), (13328, 1249098), (13566, 1227184), (14896, 1117614), (15504, 1073786), (15827, 1051872), (18088, 920388), (19992, 832732), (21914, 759696), (22344, 745076), (26656, 624549), (27132, 613592), (29792, 558807), (31008, 536893), (31654, 525936), (32871, 506464), (36176, 460194), (39984, 416366), (43828, 379848), (44688, 372538), (47481, 350624), (54264, 306796), (63308, 262968), (65742, 253232), (72352, 230097), (76699, 217056), (79968, 208183), (87656, 189924), (89376, 186269), (94962, 175312), (108528, 153398), (126616, 131484)]