378418470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4289}}^1$

素因数の和:4489

約数の個数: 64

約数和(自身を含む): 967412160

約数和(自身を除く): 588993690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 173, 255, 346, 510, 519, 865, 1038, 1730, 2595, 2941, 4289, 5190, 5882, 8578, 8823, 12867, 14705, 17646, 21445, 25734, 29410, 42890, 44115, 64335, 72913, 88230, 128670, 145826, 218739, 364565, 437478, 729130, 741997, 1093695, 1483994, 2187390, 2225991, 3709985, 4451982, 7419970, 11129955, 12613949, 22259910, 25227898, 37841847, 63069745, 75683694, 126139490, 189209235, 378418470]

約数ペア:

[(1, 378418470), (2, 189209235), (3, 126139490), (5, 75683694), (6, 63069745), (10, 37841847), (15, 25227898), (17, 22259910), (30, 12613949), (34, 11129955), (51, 7419970), (85, 4451982), (102, 3709985), (170, 2225991), (173, 2187390), (255, 1483994), (346, 1093695), (510, 741997), (519, 729130), (865, 437478), (1038, 364565), (1730, 218739), (2595, 145826), (2941, 128670), (4289, 88230), (5190, 72913), (5882, 64335), (8578, 44115), (8823, 42890), (12867, 29410), (14705, 25734), (17646, 21445)]