4726880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 11539584

約数和(自身を除く): 6812704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 953, 992, 1240, 1906, 2480, 3812, 4765, 4960, 7624, 9530, 15248, 19060, 29543, 30496, 38120, 59086, 76240, 118172, 147715, 152480, 236344, 295430, 472688, 590860, 945376, 1181720, 2363440, 4726880]

約数ペア:

[(1, 4726880), (2, 2363440), (4, 1181720), (5, 945376), (8, 590860), (10, 472688), (16, 295430), (20, 236344), (31, 152480), (32, 147715), (40, 118172), (62, 76240), (80, 59086), (124, 38120), (155, 30496), (160, 29543), (248, 19060), (310, 15248), (496, 9530), (620, 7624), (953, 4960), (992, 4765), (1240, 3812), (1906, 2480)]