73779614856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1$

素因数の和:1825

約数の個数: 256

約数和(自身を含む): 223365120000

約数和(自身を除く): 149585505144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 439, 456, 513, 558, 589, 684, 744, 837, 878, 1026, 1116, 1178, 1317, 1321, 1368, 1674, 1756, 1767, 2052, 2232, 2356, 2634, 2642, 3348, 3512, 3534, 3951, 3963, 4104, 4712, 5268, 5284, 5301, 6696, 7068, 7902, 7926, 8341, 10536, 10568, 10602, 11853, 11889, 13609, 14136, 15804, 15852, 15903, 16682, 21204, 23706, 23778, 25023, 25099, 27218, 31608, 31704, 31806, 33364, 35667, 40827, 40951, 42408, 47412, 47556, 50046, 50198, 54436, 63612, 66728, 71334, 75069, 75297, 81654, 81902, 94824, 95112, 100092, 100396, 108872, 122481, 122853, 127224, 142668, 150138, 150594, 163308, 163804, 200184, 200792, 225207, 225891, 244962, 245706, 258571, 285336, 300276, 301188, 326616, 327608, 367443, 368559, 450414, 451782, 489924, 491412, 517142, 579919, 600552, 602376, 677673, 734886, 737118, 775713, 778069, 900828, 903564, 979848, 982824, 1034284, 1105677, 1159838, 1355346, 1469772, 1474236, 1551426, 1556138, 1739757, 1801656, 1807128, 2068568, 2211354, 2319676, 2327139, 2334207, 2710692, 2939544, 2948472, 3102852, 3112276, 3479514, 4422708, 4639352, 4654278, 4668414, 5219271, 5421384, 6205704, 6224552, 6959028, 6981417, 7002621, 8845416, 9308556, 9336828, 10438542, 11018461, 13918056, 13962834, 14005242, 15657813, 17977489, 18617112, 18673656, 20877084, 21007863, 22036922, 27925668, 28010484, 31315626, 33055383, 35954978, 41754168, 42015726, 44073844, 53932467, 55851336, 56020968, 62631252, 66110766, 71909956, 84031452, 88147688, 99166149, 107864934, 125262504, 132221532, 143819912, 161797401, 168062904, 198332298, 215729868, 264443064, 297498447, 323594802, 341572291, 396664596, 431459736, 485392203, 594996894, 647189604, 683144582, 793329192, 970784406, 1024716873, 1189993788, 1294379208, 1366289164, 1941568812, 2049433746, 2379987576, 2732578328, 3074150619, 3883137624, 4098867492, 6148301238, 8197734984, 9222451857, 12296602476, 18444903714, 24593204952, 36889807428, 73779614856]

約数ペア:

[(1, 73779614856), (2, 36889807428), (3, 24593204952), (4, 18444903714), (6, 12296602476), (8, 9222451857), (9, 8197734984), (12, 6148301238), (18, 4098867492), (19, 3883137624), (24, 3074150619), (27, 2732578328), (31, 2379987576), (36, 2049433746), (38, 1941568812), (54, 1366289164), (57, 1294379208), (62, 1189993788), (72, 1024716873), (76, 970784406), (93, 793329192), (108, 683144582), (114, 647189604), (124, 594996894), (152, 485392203), (171, 431459736), (186, 396664596), (216, 341572291), (228, 323594802), (248, 297498447), (279, 264443064), (342, 215729868), (372, 198332298), (439, 168062904), (456, 161797401), (513, 143819912), (558, 132221532), (589, 125262504), (684, 107864934), (744, 99166149), (837, 88147688), (878, 84031452), (1026, 71909956), (1116, 66110766), (1178, 62631252), (1317, 56020968), (1321, 55851336), (1368, 53932467), (1674, 44073844), (1756, 42015726), (1767, 41754168), (2052, 35954978), (2232, 33055383), (2356, 31315626), (2634, 28010484), (2642, 27925668), (3348, 22036922), (3512, 21007863), (3534, 20877084), (3951, 18673656), (3963, 18617112), (4104, 17977489), (4712, 15657813), (5268, 14005242), (5284, 13962834), (5301, 13918056), (6696, 11018461), (7068, 10438542), (7902, 9336828), (7926, 9308556), (8341, 8845416), (10536, 7002621), (10568, 6981417), (10602, 6959028), (11853, 6224552), (11889, 6205704), (13609, 5421384), (14136, 5219271), (15804, 4668414), (15852, 4654278), (15903, 4639352), (16682, 4422708), (21204, 3479514), (23706, 3112276), (23778, 3102852), (25023, 2948472), (25099, 2939544), (27218, 2710692), (31608, 2334207), (31704, 2327139), (31806, 2319676), (33364, 2211354), (35667, 2068568), (40827, 1807128), (40951, 1801656), (42408, 1739757), (47412, 1556138), (47556, 1551426), (50046, 1474236), (50198, 1469772), (54436, 1355346), (63612, 1159838), (66728, 1105677), (71334, 1034284), (75069, 982824), (75297, 979848), (81654, 903564), (81902, 900828), (94824, 778069), (95112, 775713), (100092, 737118), (100396, 734886), (108872, 677673), (122481, 602376), (122853, 600552), (127224, 579919), (142668, 517142), (150138, 491412), (150594, 489924), (163308, 451782), (163804, 450414), (200184, 368559), (200792, 367443), (225207, 327608), (225891, 326616), (244962, 301188), (245706, 300276), (258571, 285336)]