9469460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 27527808

約数和(自身を除く): 18058348

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 43, 44, 52, 55, 65, 70, 77, 86, 91, 110, 121, 130, 140, 143, 154, 172, 182, 215, 220, 242, 260, 286, 301, 308, 364, 385, 430, 455, 473, 484, 559, 572, 602, 605, 715, 770, 847, 860, 910, 946, 1001, 1118, 1204, 1210, 1430, 1505, 1540, 1573, 1694, 1820, 1892, 2002, 2236, 2365, 2420, 2795, 2860, 3010, 3146, 3311, 3388, 3913, 4004, 4235, 4730, 5005, 5203, 5590, 6020, 6149, 6292, 6622, 7826, 7865, 8470, 9460, 10010, 10406, 11011, 11180, 12298, 13244, 15652, 15730, 16555, 16940, 19565, 20020, 20812, 22022, 24596, 26015, 30745, 31460, 33110, 36421, 39130, 43043, 44044, 52030, 55055, 61490, 66220, 67639, 72842, 78260, 86086, 104060, 110110, 122980, 135278, 145684, 172172, 182105, 215215, 220220, 270556, 338195, 364210, 430430, 473473, 676390, 728420, 860860, 946946, 1352780, 1893892, 2367365, 4734730, 9469460]

約数ペア:

[(1, 9469460), (2, 4734730), (4, 2367365), (5, 1893892), (7, 1352780), (10, 946946), (11, 860860), (13, 728420), (14, 676390), (20, 473473), (22, 430430), (26, 364210), (28, 338195), (35, 270556), (43, 220220), (44, 215215), (52, 182105), (55, 172172), (65, 145684), (70, 135278), (77, 122980), (86, 110110), (91, 104060), (110, 86086), (121, 78260), (130, 72842), (140, 67639), (143, 66220), (154, 61490), (172, 55055), (182, 52030), (215, 44044), (220, 43043), (242, 39130), (260, 36421), (286, 33110), (301, 31460), (308, 30745), (364, 26015), (385, 24596), (430, 22022), (455, 20812), (473, 20020), (484, 19565), (559, 16940), (572, 16555), (602, 15730), (605, 15652), (715, 13244), (770, 12298), (847, 11180), (860, 11011), (910, 10406), (946, 10010), (1001, 9460), (1118, 8470), (1204, 7865), (1210, 7826), (1430, 6622), (1505, 6292), (1540, 6149), (1573, 6020), (1694, 5590), (1820, 5203), (1892, 5005), (2002, 4730), (2236, 4235), (2365, 4004), (2420, 3913), (2795, 3388), (2860, 3311), (3010, 3146)]