804950560

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{68917}}^1$

素因数の和:69005

約数の個数: 48

約数和(自身を含む): 1927774296

約数和(自身を除く): 1122823736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 68917, 137834, 275668, 344585, 551336, 689170, 1102672, 1378340, 2205344, 2756680, 5030941, 5513360, 10061882, 11026720, 20123764, 25154705, 40247528, 50309410, 80495056, 100618820, 160990112, 201237640, 402475280, 804950560]

約数ペア:

[(1, 804950560), (2, 402475280), (4, 201237640), (5, 160990112), (8, 100618820), (10, 80495056), (16, 50309410), (20, 40247528), (32, 25154705), (40, 20123764), (73, 11026720), (80, 10061882), (146, 5513360), (160, 5030941), (292, 2756680), (365, 2205344), (584, 1378340), (730, 1102672), (1168, 689170), (1460, 551336), (2336, 344585), (2920, 275668), (5840, 137834), (11680, 68917)]