254077610736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{50969}}^1$

素因数の和:51187

約数の個数: 160

約数和(自身を含む): 716719752000

約数和(自身を除く): 462642141264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 149, 164, 204, 246, 272, 298, 328, 408, 447, 492, 596, 656, 697, 816, 894, 984, 1192, 1394, 1788, 1968, 2091, 2384, 2533, 2788, 3576, 4182, 5066, 5576, 6109, 7152, 7599, 8364, 10132, 11152, 12218, 15198, 16728, 18327, 20264, 24436, 30396, 33456, 36654, 40528, 48872, 50969, 60792, 73308, 97744, 101938, 103853, 121584, 146616, 152907, 203876, 207706, 293232, 305814, 311559, 407752, 415412, 611628, 623118, 815504, 830824, 866473, 1223256, 1246236, 1661648, 1732946, 2089729, 2446512, 2492472, 2599419, 3465892, 4179458, 4984944, 5198838, 6269187, 6931784, 7594381, 8358916, 10397676, 12538374, 13863568, 15188762, 16717832, 20795352, 22783143, 25076748, 30377524, 33435664, 35525393, 41590704, 45566286, 50153496, 60755048, 71050786, 91132572, 100306992, 106576179, 121510096, 129104477, 142101572, 182265144, 213152358, 258208954, 284203144, 311369621, 364530288, 387313431, 426304716, 516417908, 568406288, 622739242, 774626862, 852609432, 934108863, 1032835816, 1245478484, 1549253724, 1705218864, 1868217726, 2065671632, 2490956968, 3098507448, 3736435452, 4981913936, 5293283557, 6197014896, 7472870904, 10586567114, 14945741808, 15879850671, 21173134228, 31759701342, 42346268456, 63519402684, 84692536912, 127038805368, 254077610736]

約数ペア:

[(1, 254077610736), (2, 127038805368), (3, 84692536912), (4, 63519402684), (6, 42346268456), (8, 31759701342), (12, 21173134228), (16, 15879850671), (17, 14945741808), (24, 10586567114), (34, 7472870904), (41, 6197014896), (48, 5293283557), (51, 4981913936), (68, 3736435452), (82, 3098507448), (102, 2490956968), (123, 2065671632), (136, 1868217726), (149, 1705218864), (164, 1549253724), (204, 1245478484), (246, 1032835816), (272, 934108863), (298, 852609432), (328, 774626862), (408, 622739242), (447, 568406288), (492, 516417908), (596, 426304716), (656, 387313431), (697, 364530288), (816, 311369621), (894, 284203144), (984, 258208954), (1192, 213152358), (1394, 182265144), (1788, 142101572), (1968, 129104477), (2091, 121510096), (2384, 106576179), (2533, 100306992), (2788, 91132572), (3576, 71050786), (4182, 60755048), (5066, 50153496), (5576, 45566286), (6109, 41590704), (7152, 35525393), (7599, 33435664), (8364, 30377524), (10132, 25076748), (11152, 22783143), (12218, 20795352), (15198, 16717832), (16728, 15188762), (18327, 13863568), (20264, 12538374), (24436, 10397676), (30396, 8358916), (33456, 7594381), (36654, 6931784), (40528, 6269187), (48872, 5198838), (50969, 4984944), (60792, 4179458), (73308, 3465892), (97744, 2599419), (101938, 2492472), (103853, 2446512), (121584, 2089729), (146616, 1732946), (152907, 1661648), (203876, 1246236), (207706, 1223256), (293232, 866473), (305814, 830824), (311559, 815504), (407752, 623118), (415412, 611628)]