7213363850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{17189}}^1$

素因数の和:17328

約数の個数: 96

約数和(自身を含む): 16881955200

約数和(自身を除く): 9668591350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 109, 110, 154, 175, 218, 275, 350, 385, 545, 550, 763, 770, 1090, 1199, 1526, 1925, 2398, 2725, 3815, 3850, 5450, 5995, 7630, 8393, 11990, 16786, 17189, 19075, 29975, 34378, 38150, 41965, 59950, 83930, 85945, 120323, 171890, 189079, 209825, 240646, 378158, 419650, 429725, 601615, 859450, 945395, 1203230, 1323553, 1873601, 1890790, 2647106, 3008075, 3747202, 4726975, 6016150, 6617765, 9368005, 9453950, 13115207, 13235530, 18736010, 20609611, 26230414, 33088825, 41219222, 46840025, 65576035, 66177650, 93680050, 103048055, 131152070, 144267277, 206096110, 288534554, 327880175, 515240275, 655760350, 721336385, 1030480550, 1442672770, 3606681925, 7213363850]

約数ペア:

[(1, 7213363850), (2, 3606681925), (5, 1442672770), (7, 1030480550), (10, 721336385), (11, 655760350), (14, 515240275), (22, 327880175), (25, 288534554), (35, 206096110), (50, 144267277), (55, 131152070), (70, 103048055), (77, 93680050), (109, 66177650), (110, 65576035), (154, 46840025), (175, 41219222), (218, 33088825), (275, 26230414), (350, 20609611), (385, 18736010), (545, 13235530), (550, 13115207), (763, 9453950), (770, 9368005), (1090, 6617765), (1199, 6016150), (1526, 4726975), (1925, 3747202), (2398, 3008075), (2725, 2647106), (3815, 1890790), (3850, 1873601), (5450, 1323553), (5995, 1203230), (7630, 945395), (8393, 859450), (11990, 601615), (16786, 429725), (17189, 419650), (19075, 378158), (29975, 240646), (34378, 209825), (38150, 189079), (41965, 171890), (59950, 120323), (83930, 85945)]