39133290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 107864064

約数和(自身を除く): 68730774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 607, 614, 921, 1214, 1535, 1821, 1842, 2149, 3035, 3070, 3642, 4249, 4298, 4605, 6070, 6447, 8498, 9105, 9210, 10745, 12747, 12894, 18210, 21245, 21490, 25494, 32235, 42490, 63735, 64470, 127470, 186349, 372698, 559047, 931745, 1118094, 1304443, 1863490, 2608886, 2795235, 3913329, 5590470, 6522215, 7826658, 13044430, 19566645, 39133290]

約数ペア:

[(1, 39133290), (2, 19566645), (3, 13044430), (5, 7826658), (6, 6522215), (7, 5590470), (10, 3913329), (14, 2795235), (15, 2608886), (21, 1863490), (30, 1304443), (35, 1118094), (42, 931745), (70, 559047), (105, 372698), (210, 186349), (307, 127470), (607, 64470), (614, 63735), (921, 42490), (1214, 32235), (1535, 25494), (1821, 21490), (1842, 21245), (2149, 18210), (3035, 12894), (3070, 12747), (3642, 10745), (4249, 9210), (4298, 9105), (4605, 8498), (6070, 6447)]