8884915.00000000

素因数分解:

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

素因数の和:99

約数の個数: 216

約数和(自身を含む): 142227008

約数和(自身を除く): 94879708

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 43, 44, 50, 52, 55, 65, 70, 77, 86, 91, 100, 110, 121, 130, 140, 143, 154, 172, 175, 182, 215, 220, 242, 260, 275, 286, 301, 308, 325, 350, 364, 385, 430, 455, 473, 484, 550, 559, 572, 602, 605, 650, 700, 715, 770, 847, 860, 910, 946, 1001, 1075, 1100, 1118, 1204, 1210, 1300, 1430, 1505, 1540, 1573, 1694, 1820, 1892, 1925, 2002, 2150, 2236, 2275, 2365, 2420, 2795, 2860, 3010, 3025, 3146, 3311, 3388, 3575, 3850, 3913, 4004, 4235, 4300, 4550, 4730, 5005, 5203, 5590, 6020, 6050, 6149, 6292, 6622, 7150, 7525, 7700, 7826, 7865, 8470, 9100, 9460, 10010, 10406, 11011, 11180, 11825, 12100, 12298, 13244, 13975, 14300, 15050, 15652, 15730, 16555, 16940, 19565, 20020, 20812, 21175, 22022, 23650, 24596, 25025, 26015, 27950, 30100, 30745, 31460, 33110, 36421, 39130, 39325, 42350, 43043, 44044, 47300, 50050, 52030, 55055, 55900, 61490, 66220, 67639, 72842, 78260, 78650, 82775, 84700, 86086, 97825, 100100, 104060, 110110, 122980, 130075, 135278, 145684, 153725, 157300, 165550, 172172, 182105, 195650, 215215, 220220, 260150, 270556, 275275, 307450, 331100, 338195, 364210, 391300, 430430, 473473, 520300, 550550, 614900, 676390, 728420, 860860, 910525, 946946, 1076075, 1101100, 1352780, 1690975, 1821050, 1893892, 2152150, 2367365, 3381950, 3642100, 4304300, 4734730, 6763900, 9469460, 11836825, 23673650, 47347300]

約数ペア:

[(1, 47347300), (2, 23673650), (4, 11836825), (5, 9469460), (7, 6763900), (10, 4734730), (11, 4304300), (13, 3642100), (14, 3381950), (20, 2367365), (22, 2152150), (25, 1893892), (26, 1821050), (28, 1690975), (35, 1352780), (43, 1101100), (44, 1076075), (50, 946946), (52, 910525), (55, 860860), (65, 728420), (70, 676390), (77, 614900), (86, 550550), (91, 520300), (100, 473473), (110, 430430), (121, 391300), (130, 364210), (140, 338195), (143, 331100), (154, 307450), (172, 275275), (175, 270556), (182, 260150), (215, 220220), (220, 215215), (242, 195650), (260, 182105), (275, 172172), (286, 165550), (301, 157300), (308, 153725), (325, 145684), (350, 135278), (364, 130075), (385, 122980), (430, 110110), (455, 104060), (473, 100100), (484, 97825), (550, 86086), (559, 84700), (572, 82775), (602, 78650), (605, 78260), (650, 72842), (700, 67639), (715, 66220), (770, 61490), (847, 55900), (860, 55055), (910, 52030), (946, 50050), (1001, 47300), (1075, 44044), (1100, 43043), (1118, 42350), (1204, 39325), (1210, 39130), (1300, 36421), (1430, 33110), (1505, 31460), (1540, 30745), (1573, 30100), (1694, 27950), (1820, 26015), (1892, 25025), (1925, 24596), (2002, 23650), (2150, 22022), (2236, 21175), (2275, 20812), (2365, 20020), (2420, 19565), (2795, 16940), (2860, 16555), (3010, 15730), (3025, 15652), (3146, 15050), (3311, 14300), (3388, 13975), (3575, 13244), (3850, 12298), (3913, 12100), (4004, 11825), (4235, 11180), (4300, 11011), (4550, 10406), (4730, 10010), (5005, 9460), (5203, 9100), (5590, 8470), (6020, 7865), (6050, 7826), (6149, 7700), (6292, 7525), (6622, 7150)]