484869760

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24439}}^1$

素因数の和:24489

約数の個数: 64

約数和(自身を含む): 1196582400

約数和(自身を除く): 711712640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 24439, 48878, 97756, 122195, 195512, 244390, 391024, 488780, 757609, 782048, 977560, 1515218, 1564096, 1955120, 3030436, 3128192, 3788045, 3910240, 6060872, 7576090, 7820480, 12121744, 15152180, 15640960, 24243488, 30304360, 48486976, 60608720, 96973952, 121217440, 242434880, 484869760]

約数ペア:

[(1, 484869760), (2, 242434880), (4, 121217440), (5, 96973952), (8, 60608720), (10, 48486976), (16, 30304360), (20, 24243488), (31, 15640960), (32, 15152180), (40, 12121744), (62, 7820480), (64, 7576090), (80, 6060872), (124, 3910240), (128, 3788045), (155, 3128192), (160, 3030436), (248, 1955120), (310, 1564096), (320, 1515218), (496, 977560), (620, 782048), (640, 757609), (992, 488780), (1240, 391024), (1984, 244390), (2480, 195512), (3968, 122195), (4960, 97756), (9920, 48878), (19840, 24439)]