129224368

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 324562560

約数和(自身を除く): 195338192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 409, 434, 496, 637, 728, 784, 806, 818, 868, 1274, 1456, 1519, 1612, 1636, 1736, 2548, 2821, 2863, 3038, 3224, 3272, 3472, 5096, 5317, 5642, 5726, 6076, 6448, 6544, 10192, 10634, 11284, 11452, 12152, 12679, 19747, 20041, 21268, 22568, 22904, 24304, 25358, 37219, 39494, 40082, 42536, 45136, 45808, 50716, 74438, 78988, 80164, 85072, 88753, 101432, 148876, 157976, 160328, 164827, 177506, 202864, 260533, 297752, 315952, 320656, 329654, 355012, 521066, 595504, 621271, 659308, 710024, 1042132, 1153789, 1242542, 1318616, 1420048, 2084264, 2307578, 2485084, 2637232, 4168528, 4615156, 4970168, 8076523, 9230312, 9940336, 16153046, 18460624, 32306092, 64612184, 129224368]

約数ペア:

[(1, 129224368), (2, 64612184), (4, 32306092), (7, 18460624), (8, 16153046), (13, 9940336), (14, 9230312), (16, 8076523), (26, 4970168), (28, 4615156), (31, 4168528), (49, 2637232), (52, 2485084), (56, 2307578), (62, 2084264), (91, 1420048), (98, 1318616), (104, 1242542), (112, 1153789), (124, 1042132), (182, 710024), (196, 659308), (208, 621271), (217, 595504), (248, 521066), (364, 355012), (392, 329654), (403, 320656), (409, 315952), (434, 297752), (496, 260533), (637, 202864), (728, 177506), (784, 164827), (806, 160328), (818, 157976), (868, 148876), (1274, 101432), (1456, 88753), (1519, 85072), (1612, 80164), (1636, 78988), (1736, 74438), (2548, 50716), (2821, 45808), (2863, 45136), (3038, 42536), (3224, 40082), (3272, 39494), (3472, 37219), (5096, 25358), (5317, 24304), (5642, 22904), (5726, 22568), (6076, 21268), (6448, 20041), (6544, 19747), (10192, 12679), (10634, 12152), (11284, 11452)]