974682930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{147011}}^1$

素因数の和:147051

約数の個数: 64

約数和(自身を含む): 2667385728

約数和(自身を除く): 1692702798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 147011, 294022, 441033, 735055, 882066, 1470110, 1911143, 2205165, 2499187, 3822286, 4410330, 4998374, 5733429, 7497561, 9555715, 11466858, 12495935, 14995122, 19111430, 24991870, 28667145, 32489431, 37487805, 57334290, 64978862, 74975610, 97468293, 162447155, 194936586, 324894310, 487341465, 974682930]

約数ペア:

[(1, 974682930), (2, 487341465), (3, 324894310), (5, 194936586), (6, 162447155), (10, 97468293), (13, 74975610), (15, 64978862), (17, 57334290), (26, 37487805), (30, 32489431), (34, 28667145), (39, 24991870), (51, 19111430), (65, 14995122), (78, 12495935), (85, 11466858), (102, 9555715), (130, 7497561), (170, 5733429), (195, 4998374), (221, 4410330), (255, 3822286), (390, 2499187), (442, 2205165), (510, 1911143), (663, 1470110), (1105, 882066), (1326, 735055), (2210, 441033), (3315, 294022), (6630, 147011)]