515156921196

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{51059}}^1\times {\mathrm{20507}}^1$

素因数の和:71614

約数の個数: 48

約数和(自身を含む): 1231434852480

約数和(自身を除く): 716277931284

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 20507, 41014, 51059, 61521, 82028, 102118, 123042, 153177, 204236, 246084, 306354, 612708, 840787, 1681574, 2093419, 2522361, 3363148, 4186838, 5044722, 6280257, 8373676, 10089444, 12560514, 25121028, 1047066913, 2094133826, 3141200739, 4188267652, 6282401478, 12564802956, 42929743433, 85859486866, 128789230299, 171718973732, 257578460598, 515156921196]

約数ペア:

[(1, 515156921196), (2, 257578460598), (3, 171718973732), (4, 128789230299), (6, 85859486866), (12, 42929743433), (41, 12564802956), (82, 6282401478), (123, 4188267652), (164, 3141200739), (246, 2094133826), (492, 1047066913), (20507, 25121028), (41014, 12560514), (51059, 10089444), (61521, 8373676), (82028, 6280257), (102118, 5044722), (123042, 4186838), (153177, 3363148), (204236, 2522361), (246084, 2093419), (306354, 1681574), (612708, 840787)]