442403753604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{2153}}^1$

素因数の和:2694

約数の個数: 144

約数和(自身を含む): 1106355125568

約数和(自身を除く): 663951371964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 289, 307, 386, 578, 579, 614, 772, 867, 921, 1156, 1158, 1228, 1734, 1842, 2153, 2316, 3281, 3468, 3684, 4306, 5219, 6459, 6562, 8612, 9843, 10438, 12918, 13124, 15657, 19686, 20876, 25836, 31314, 36601, 39372, 55777, 59251, 62628, 73202, 88723, 109803, 111554, 118502, 146404, 167331, 177446, 177753, 219606, 223108, 237004, 266169, 334662, 354892, 355506, 415529, 439212, 532338, 622217, 660971, 669324, 711012, 831058, 1007267, 1064676, 1244434, 1246587, 1321942, 1662116, 1866651, 1982913, 2014534, 2488868, 2493174, 2643884, 3021801, 3733302, 3965826, 4029068, 4986348, 6043602, 7063993, 7466604, 7931652, 11236507, 12087204, 14127986, 17123539, 21191979, 22473014, 28255972, 33709521, 34247078, 42383958, 44946028, 51370617, 67419042, 68494156, 84767916, 102741234, 120087881, 127567403, 134838084, 191020619, 205482468, 240175762, 255134806, 360263643, 382041238, 382702209, 480351524, 510269612, 573061857, 720527286, 764082476, 765404418, 1146123714, 1441054572, 1530808836, 2168645851, 2292247428, 4337291702, 6505937553, 8674583404, 13011875106, 26023750212, 36866979467, 73733958934, 110600938401, 147467917868, 221201876802, 442403753604]

約数ペア:

[(1, 442403753604), (2, 221201876802), (3, 147467917868), (4, 110600938401), (6, 73733958934), (12, 36866979467), (17, 26023750212), (34, 13011875106), (51, 8674583404), (68, 6505937553), (102, 4337291702), (193, 2292247428), (204, 2168645851), (289, 1530808836), (307, 1441054572), (386, 1146123714), (578, 765404418), (579, 764082476), (614, 720527286), (772, 573061857), (867, 510269612), (921, 480351524), (1156, 382702209), (1158, 382041238), (1228, 360263643), (1734, 255134806), (1842, 240175762), (2153, 205482468), (2316, 191020619), (3281, 134838084), (3468, 127567403), (3684, 120087881), (4306, 102741234), (5219, 84767916), (6459, 68494156), (6562, 67419042), (8612, 51370617), (9843, 44946028), (10438, 42383958), (12918, 34247078), (13124, 33709521), (15657, 28255972), (19686, 22473014), (20876, 21191979), (25836, 17123539), (31314, 14127986), (36601, 12087204), (39372, 11236507), (55777, 7931652), (59251, 7466604), (62628, 7063993), (73202, 6043602), (88723, 4986348), (109803, 4029068), (111554, 3965826), (118502, 3733302), (146404, 3021801), (167331, 2643884), (177446, 2493174), (177753, 2488868), (219606, 2014534), (223108, 1982913), (237004, 1866651), (266169, 1662116), (334662, 1321942), (354892, 1246587), (355506, 1244434), (415529, 1064676), (439212, 1007267), (532338, 831058), (622217, 711012), (660971, 669324)]