51398597432

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1746

約数の個数: 192

約数和(自身を含む): 125269401600

約数和(自身を除く): 73870804168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 223, 248, 364, 392, 403, 434, 446, 637, 728, 806, 868, 892, 1274, 1459, 1519, 1561, 1612, 1736, 1784, 2548, 2821, 2899, 2918, 3038, 3122, 3224, 5096, 5642, 5798, 5836, 6076, 6244, 6913, 10213, 10927, 11284, 11596, 11672, 12152, 12488, 13826, 18967, 19747, 20293, 20426, 21854, 22568, 23192, 27652, 37934, 39494, 40586, 40852, 43708, 45229, 48391, 55304, 71491, 75868, 78988, 81172, 81704, 87416, 89869, 90458, 96782, 132769, 142051, 142982, 151736, 157976, 162344, 179738, 180916, 193564, 265538, 284102, 285964, 316603, 325357, 338737, 359476, 361832, 387128, 531076, 568204, 571928, 587977, 629083, 633206, 650714, 677474, 718952, 929383, 1062152, 1136408, 1175954, 1258166, 1266412, 1301428, 1354948, 1858766, 2216221, 2277499, 2351908, 2516332, 2532824, 2602856, 2709896, 3717532, 4115839, 4229641, 4403581, 4432442, 4554998, 4703816, 5032664, 7435064, 8231678, 8459282, 8807162, 8864884, 9109996, 10086067, 15942493, 16463356, 16918564, 17614324, 17729768, 18219992, 20172134, 28810873, 29607487, 31884986, 32926712, 33837128, 35228648, 40344268, 57621746, 59214974, 63769972, 70602469, 80688536, 115243492, 118429948, 127539944, 131118871, 141204938, 207252409, 230486984, 236859896, 262237742, 282409876, 414504818, 494217283, 524475484, 564819752, 829009636, 917832097, 988434566, 1048950968, 1658019272, 1835664194, 1976869132, 3671328388, 3953738264, 6424824679, 7342656776, 12849649358, 25699298716, 51398597432]

約数ペア:

[(1, 51398597432), (2, 25699298716), (4, 12849649358), (7, 7342656776), (8, 6424824679), (13, 3953738264), (14, 3671328388), (26, 1976869132), (28, 1835664194), (31, 1658019272), (49, 1048950968), (52, 988434566), (56, 917832097), (62, 829009636), (91, 564819752), (98, 524475484), (104, 494217283), (124, 414504818), (182, 282409876), (196, 262237742), (217, 236859896), (223, 230486984), (248, 207252409), (364, 141204938), (392, 131118871), (403, 127539944), (434, 118429948), (446, 115243492), (637, 80688536), (728, 70602469), (806, 63769972), (868, 59214974), (892, 57621746), (1274, 40344268), (1459, 35228648), (1519, 33837128), (1561, 32926712), (1612, 31884986), (1736, 29607487), (1784, 28810873), (2548, 20172134), (2821, 18219992), (2899, 17729768), (2918, 17614324), (3038, 16918564), (3122, 16463356), (3224, 15942493), (5096, 10086067), (5642, 9109996), (5798, 8864884), (5836, 8807162), (6076, 8459282), (6244, 8231678), (6913, 7435064), (10213, 5032664), (10927, 4703816), (11284, 4554998), (11596, 4432442), (11672, 4403581), (12152, 4229641), (12488, 4115839), (13826, 3717532), (18967, 2709896), (19747, 2602856), (20293, 2532824), (20426, 2516332), (21854, 2351908), (22568, 2277499), (23192, 2216221), (27652, 1858766), (37934, 1354948), (39494, 1301428), (40586, 1266412), (40852, 1258166), (43708, 1175954), (45229, 1136408), (48391, 1062152), (55304, 929383), (71491, 718952), (75868, 677474), (78988, 650714), (81172, 633206), (81704, 629083), (87416, 587977), (89869, 571928), (90458, 568204), (96782, 531076), (132769, 387128), (142051, 361832), (142982, 359476), (151736, 338737), (157976, 325357), (162344, 316603), (179738, 285964), (180916, 284102), (193564, 265538)]