16464577430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1\times {\mathrm{1483}}^1$

素因数の和:2493

約数の個数: 64

約数和(自身を含む): 34105881600

約数和(自身を除く): 17641304170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 797, 995, 1393, 1483, 1594, 1990, 2786, 2966, 3985, 5579, 6965, 7415, 7970, 10381, 11158, 13930, 14830, 20762, 27895, 51905, 55790, 103810, 158603, 295117, 317206, 590234, 793015, 1110221, 1181951, 1475585, 1586030, 2065819, 2220442, 2363902, 2951170, 4131638, 5551105, 5909755, 8273657, 10329095, 11102210, 11819510, 16547314, 20658190, 41368285, 82736570, 235208249, 470416498, 1176041245, 1646457743, 2352082490, 3292915486, 8232288715, 16464577430]

約数ペア:

[(1, 16464577430), (2, 8232288715), (5, 3292915486), (7, 2352082490), (10, 1646457743), (14, 1176041245), (35, 470416498), (70, 235208249), (199, 82736570), (398, 41368285), (797, 20658190), (995, 16547314), (1393, 11819510), (1483, 11102210), (1594, 10329095), (1990, 8273657), (2786, 5909755), (2966, 5551105), (3985, 4131638), (5579, 2951170), (6965, 2363902), (7415, 2220442), (7970, 2065819), (10381, 1586030), (11158, 1475585), (13930, 1181951), (14830, 1110221), (20762, 793015), (27895, 590234), (51905, 317206), (55790, 295117), (103810, 158603)]