28341163152

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1742

約数の個数: 240

約数和(自身を含む): 84624583680

約数和(自身を除く): 56283420528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 61, 71, 72, 87, 116, 122, 142, 144, 174, 183, 213, 232, 244, 261, 284, 348, 366, 426, 464, 488, 522, 549, 568, 639, 696, 732, 852, 976, 1044, 1098, 1136, 1278, 1392, 1464, 1567, 1704, 1769, 2059, 2088, 2196, 2556, 2928, 3134, 3408, 3538, 4118, 4176, 4331, 4392, 4701, 5112, 5307, 6177, 6268, 7076, 8236, 8662, 8784, 9402, 10224, 10614, 12354, 12536, 12993, 14103, 14152, 15921, 16472, 17324, 18531, 18804, 21228, 24708, 25072, 25986, 28206, 28304, 31842, 32944, 34648, 37062, 37608, 38979, 42456, 45443, 49416, 51972, 56412, 63684, 69296, 74124, 75216, 77958, 84912, 90886, 95587, 98832, 103944, 111257, 112824, 125599, 127368, 136329, 148248, 155916, 181772, 191174, 207888, 222514, 225648, 251198, 254736, 272658, 286761, 296496, 311832, 333771, 363544, 376797, 382348, 408987, 445028, 502396, 545316, 573522, 623664, 667542, 727088, 753594, 764696, 817974, 860283, 890056, 1001313, 1004792, 1090632, 1130391, 1147044, 1335084, 1507188, 1529392, 1635948, 1720566, 1780112, 2002626, 2009584, 2181264, 2260782, 2294088, 2670168, 2772023, 3014376, 3226453, 3271896, 3441132, 4005252, 4521564, 4588176, 5340336, 5544046, 6028752, 6452906, 6543792, 6786677, 6882264, 8010504, 8316069, 9043128, 9679359, 11088092, 12905812, 13573354, 13764528, 16021008, 16632138, 18086256, 19358718, 20360031, 22176184, 24948207, 25811624, 27146708, 29038077, 33264276, 38717436, 40720062, 44352368, 49896414, 51623248, 54293416, 58076154, 61080093, 66528552, 77434872, 81440124, 99792828, 108586832, 116152308, 122160186, 133057104, 154869744, 162880248, 196813633, 199585656, 232304616, 244320372, 325760496, 393627266, 399171312, 464609232, 488640744, 590440899, 787254532, 977281488, 1180881798, 1574509064, 1771322697, 2361763596, 3149018128, 3542645394, 4723527192, 7085290788, 9447054384, 14170581576, 28341163152]

約数ペア:

[(1, 28341163152), (2, 14170581576), (3, 9447054384), (4, 7085290788), (6, 4723527192), (8, 3542645394), (9, 3149018128), (12, 2361763596), (16, 1771322697), (18, 1574509064), (24, 1180881798), (29, 977281488), (36, 787254532), (48, 590440899), (58, 488640744), (61, 464609232), (71, 399171312), (72, 393627266), (87, 325760496), (116, 244320372), (122, 232304616), (142, 199585656), (144, 196813633), (174, 162880248), (183, 154869744), (213, 133057104), (232, 122160186), (244, 116152308), (261, 108586832), (284, 99792828), (348, 81440124), (366, 77434872), (426, 66528552), (464, 61080093), (488, 58076154), (522, 54293416), (549, 51623248), (568, 49896414), (639, 44352368), (696, 40720062), (732, 38717436), (852, 33264276), (976, 29038077), (1044, 27146708), (1098, 25811624), (1136, 24948207), (1278, 22176184), (1392, 20360031), (1464, 19358718), (1567, 18086256), (1704, 16632138), (1769, 16021008), (2059, 13764528), (2088, 13573354), (2196, 12905812), (2556, 11088092), (2928, 9679359), (3134, 9043128), (3408, 8316069), (3538, 8010504), (4118, 6882264), (4176, 6786677), (4331, 6543792), (4392, 6452906), (4701, 6028752), (5112, 5544046), (5307, 5340336), (6177, 4588176), (6268, 4521564), (7076, 4005252), (8236, 3441132), (8662, 3271896), (8784, 3226453), (9402, 3014376), (10224, 2772023), (10614, 2670168), (12354, 2294088), (12536, 2260782), (12993, 2181264), (14103, 2009584), (14152, 2002626), (15921, 1780112), (16472, 1720566), (17324, 1635948), (18531, 1529392), (18804, 1507188), (21228, 1335084), (24708, 1147044), (25072, 1130391), (25986, 1090632), (28206, 1004792), (28304, 1001313), (31842, 890056), (32944, 860283), (34648, 817974), (37062, 764696), (37608, 753594), (38979, 727088), (42456, 667542), (45443, 623664), (49416, 573522), (51972, 545316), (56412, 502396), (63684, 445028), (69296, 408987), (74124, 382348), (75216, 376797), (77958, 363544), (84912, 333771), (90886, 311832), (95587, 296496), (98832, 286761), (103944, 272658), (111257, 254736), (112824, 251198), (125599, 225648), (127368, 222514), (136329, 207888), (148248, 191174), (155916, 181772)]