1330689348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{1511}}^1$

素因数の和:2977

約数の個数: 72

約数和(自身を含む): 3566384640

約数和(自身を除く): 2235695292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1439, 1511, 2878, 3022, 4317, 4533, 5756, 6044, 8634, 9066, 12951, 13599, 17268, 18132, 24463, 25687, 25902, 27198, 48926, 51374, 51804, 54396, 73389, 77061, 97852, 102748, 146778, 154122, 220167, 231183, 293556, 308244, 440334, 462366, 880668, 924732, 2174329, 4348658, 6522987, 8697316, 13045974, 19568961, 26091948, 36963593, 39137922, 73927186, 78275844, 110890779, 147854372, 221781558, 332672337, 443563116, 665344674, 1330689348]

約数ペア:

[(1, 1330689348), (2, 665344674), (3, 443563116), (4, 332672337), (6, 221781558), (9, 147854372), (12, 110890779), (17, 78275844), (18, 73927186), (34, 39137922), (36, 36963593), (51, 26091948), (68, 19568961), (102, 13045974), (153, 8697316), (204, 6522987), (306, 4348658), (612, 2174329), (1439, 924732), (1511, 880668), (2878, 462366), (3022, 440334), (4317, 308244), (4533, 293556), (5756, 231183), (6044, 220167), (8634, 154122), (9066, 146778), (12951, 102748), (13599, 97852), (17268, 77061), (18132, 73389), (24463, 54396), (25687, 51804), (25902, 51374), (27198, 48926)]