453868517984

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{63743}}^1$

素因数の和:64025

約数の個数: 144

約数和(自身を含む): 1098742579200

約数和(自身を除く): 644874061216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 239, 266, 304, 392, 478, 532, 608, 784, 931, 956, 1064, 1568, 1673, 1862, 1912, 2128, 3346, 3724, 3824, 4256, 4541, 6692, 7448, 7648, 9082, 11711, 13384, 14896, 18164, 23422, 26768, 29792, 31787, 36328, 46844, 53536, 63574, 63743, 72656, 93688, 127148, 127486, 145312, 187376, 222509, 254296, 254972, 374752, 445018, 446201, 508592, 509944, 890036, 892402, 1017184, 1019888, 1211117, 1780072, 1784804, 2039776, 2422234, 3123407, 3560144, 3569608, 4844468, 6246814, 7120288, 7139216, 8477819, 9688936, 12493628, 14278432, 15234577, 16955638, 19377872, 24987256, 30469154, 33911276, 38755744, 49974512, 59344733, 60938308, 67822552, 99949024, 106642039, 118689466, 121876616, 135645104, 213284078, 237378932, 243753232, 271290208, 289456963, 426568156, 474757864, 487506464, 578913926, 746494273, 853136312, 949515728, 1157827852, 1492988546, 1706272624, 1899031456, 2026198741, 2315655704, 2985977092, 3412545248, 4052397482, 4631311408, 5971954184, 8104794964, 9262622816, 11943908368, 14183391187, 16209589928, 23887816736, 28366782374, 32419179856, 56733564748, 64838359712, 113467129496, 226934258992, 453868517984]

約数ペア:

[(1, 453868517984), (2, 226934258992), (4, 113467129496), (7, 64838359712), (8, 56733564748), (14, 32419179856), (16, 28366782374), (19, 23887816736), (28, 16209589928), (32, 14183391187), (38, 11943908368), (49, 9262622816), (56, 8104794964), (76, 5971954184), (98, 4631311408), (112, 4052397482), (133, 3412545248), (152, 2985977092), (196, 2315655704), (224, 2026198741), (239, 1899031456), (266, 1706272624), (304, 1492988546), (392, 1157827852), (478, 949515728), (532, 853136312), (608, 746494273), (784, 578913926), (931, 487506464), (956, 474757864), (1064, 426568156), (1568, 289456963), (1673, 271290208), (1862, 243753232), (1912, 237378932), (2128, 213284078), (3346, 135645104), (3724, 121876616), (3824, 118689466), (4256, 106642039), (4541, 99949024), (6692, 67822552), (7448, 60938308), (7648, 59344733), (9082, 49974512), (11711, 38755744), (13384, 33911276), (14896, 30469154), (18164, 24987256), (23422, 19377872), (26768, 16955638), (29792, 15234577), (31787, 14278432), (36328, 12493628), (46844, 9688936), (53536, 8477819), (63574, 7139216), (63743, 7120288), (72656, 6246814), (93688, 4844468), (127148, 3569608), (127486, 3560144), (145312, 3123407), (187376, 2422234), (222509, 2039776), (254296, 1784804), (254972, 1780072), (374752, 1211117), (445018, 1019888), (446201, 1017184), (508592, 892402), (509944, 890036)]