45951680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8447}}^1$

素因数の和:8481

約数の個数: 56

約数和(自身を含む): 115872768

約数和(自身を除く): 69921088

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 8447, 16894, 33788, 42235, 67576, 84470, 135152, 143599, 168940, 270304, 287198, 337880, 540608, 574396, 675760, 717995, 1148792, 1351520, 1435990, 2297584, 2703040, 2871980, 4595168, 5743960, 9190336, 11487920, 22975840, 45951680]

約数ペア:

[(1, 45951680), (2, 22975840), (4, 11487920), (5, 9190336), (8, 5743960), (10, 4595168), (16, 2871980), (17, 2703040), (20, 2297584), (32, 1435990), (34, 1351520), (40, 1148792), (64, 717995), (68, 675760), (80, 574396), (85, 540608), (136, 337880), (160, 287198), (170, 270304), (272, 168940), (320, 143599), (340, 135152), (544, 84470), (680, 67576), (1088, 42235), (1360, 33788), (2720, 16894), (5440, 8447)]