259299744

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 781861248

約数和(自身を除く): 522561504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 53, 66, 82, 88, 96, 106, 113, 123, 132, 159, 164, 176, 212, 226, 246, 264, 318, 328, 339, 352, 424, 451, 452, 492, 528, 583, 636, 656, 678, 848, 902, 904, 984, 1056, 1166, 1243, 1272, 1312, 1353, 1356, 1696, 1749, 1804, 1808, 1968, 2173, 2332, 2486, 2544, 2706, 2712, 3498, 3608, 3616, 3729, 3936, 4346, 4633, 4664, 4972, 5088, 5412, 5424, 5989, 6519, 6996, 7216, 7458, 8692, 9266, 9328, 9944, 10824, 10848, 11978, 13038, 13899, 13992, 14432, 14916, 17384, 17967, 18532, 18656, 19888, 21648, 23903, 23956, 26076, 27798, 27984, 29832, 34768, 35934, 37064, 39776, 43296, 47806, 47912, 50963, 52152, 55596, 55968, 59664, 65879, 69536, 71709, 71868, 74128, 95612, 95824, 101926, 104304, 111192, 119328, 131758, 143418, 143736, 148256, 152889, 191224, 191648, 197637, 203852, 208608, 222384, 245549, 263516, 286836, 287472, 305778, 382448, 395274, 407704, 444768, 491098, 527032, 573672, 574944, 611556, 736647, 764896, 790548, 815408, 982196, 1054064, 1147344, 1223112, 1473294, 1581096, 1630816, 1964392, 2108128, 2294688, 2446224, 2701039, 2946588, 3162192, 3928784, 4892448, 5402078, 5893176, 6324384, 7857568, 8103117, 10804156, 11786352, 16206234, 21608312, 23572704, 32412468, 43216624, 64824936, 86433248, 129649872, 259299744]

約数ペア:

[(1, 259299744), (2, 129649872), (3, 86433248), (4, 64824936), (6, 43216624), (8, 32412468), (11, 23572704), (12, 21608312), (16, 16206234), (22, 11786352), (24, 10804156), (32, 8103117), (33, 7857568), (41, 6324384), (44, 5893176), (48, 5402078), (53, 4892448), (66, 3928784), (82, 3162192), (88, 2946588), (96, 2701039), (106, 2446224), (113, 2294688), (123, 2108128), (132, 1964392), (159, 1630816), (164, 1581096), (176, 1473294), (212, 1223112), (226, 1147344), (246, 1054064), (264, 982196), (318, 815408), (328, 790548), (339, 764896), (352, 736647), (424, 611556), (451, 574944), (452, 573672), (492, 527032), (528, 491098), (583, 444768), (636, 407704), (656, 395274), (678, 382448), (848, 305778), (902, 287472), (904, 286836), (984, 263516), (1056, 245549), (1166, 222384), (1243, 208608), (1272, 203852), (1312, 197637), (1353, 191648), (1356, 191224), (1696, 152889), (1749, 148256), (1804, 143736), (1808, 143418), (1968, 131758), (2173, 119328), (2332, 111192), (2486, 104304), (2544, 101926), (2706, 95824), (2712, 95612), (3498, 74128), (3608, 71868), (3616, 71709), (3729, 69536), (3936, 65879), (4346, 59664), (4633, 55968), (4664, 55596), (4972, 52152), (5088, 50963), (5412, 47912), (5424, 47806), (5989, 43296), (6519, 39776), (6996, 37064), (7216, 35934), (7458, 34768), (8692, 29832), (9266, 27984), (9328, 27798), (9944, 26076), (10824, 23956), (10848, 23903), (11978, 21648), (13038, 19888), (13899, 18656), (13992, 18532), (14432, 17967), (14916, 17384)]