28850735840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6217831}}^1$

素因数の和:6217875

約数の個数: 48

約数和(自身を含む): 70510214880

約数和(自身を除く): 41659479040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 6217831, 12435662, 24871324, 31089155, 49742648, 62178310, 99485296, 124356620, 180317099, 198970592, 248713240, 360634198, 497426480, 721268396, 901585495, 994852960, 1442536792, 1803170990, 2885073584, 3606341980, 5770147168, 7212683960, 14425367920, 28850735840]

約数ペア:

[(1, 28850735840), (2, 14425367920), (4, 7212683960), (5, 5770147168), (8, 3606341980), (10, 2885073584), (16, 1803170990), (20, 1442536792), (29, 994852960), (32, 901585495), (40, 721268396), (58, 497426480), (80, 360634198), (116, 248713240), (145, 198970592), (160, 180317099), (232, 124356620), (290, 99485296), (464, 62178310), (580, 49742648), (928, 31089155), (1160, 24871324), (2320, 12435662), (4640, 6217831)]