266344470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7417}}^1$

素因数の和:7459

約数の個数: 128

約数和(自身を含む): 854553600

約数和(自身を除く): 588209130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 7417, 11970, 14834, 17955, 22251, 35910, 37085, 44502, 51919, 66753, 74170, 103838, 111255, 133506, 140923, 155757, 200259, 222510, 259595, 281846, 311514, 333765, 400518, 422769, 467271, 519190, 667530, 704615, 778785, 845538, 934542, 986461, 1001295, 1268307, 1401813, 1409230, 1557570, 1972922, 2002590, 2113845, 2336355, 2536614, 2803626, 2959383, 3804921, 4227690, 4672710, 4932305, 5918766, 6341535, 7009065, 7609842, 8878149, 9864610, 12683070, 14018130, 14796915, 17756298, 19024605, 26634447, 29593830, 38049210, 44390745, 53268894, 88781490, 133172235, 266344470]

約数ペア:

[(1, 266344470), (2, 133172235), (3, 88781490), (5, 53268894), (6, 44390745), (7, 38049210), (9, 29593830), (10, 26634447), (14, 19024605), (15, 17756298), (18, 14796915), (19, 14018130), (21, 12683070), (27, 9864610), (30, 8878149), (35, 7609842), (38, 7009065), (42, 6341535), (45, 5918766), (54, 4932305), (57, 4672710), (63, 4227690), (70, 3804921), (90, 2959383), (95, 2803626), (105, 2536614), (114, 2336355), (126, 2113845), (133, 2002590), (135, 1972922), (171, 1557570), (189, 1409230), (190, 1401813), (210, 1268307), (266, 1001295), (270, 986461), (285, 934542), (315, 845538), (342, 778785), (378, 704615), (399, 667530), (513, 519190), (570, 467271), (630, 422769), (665, 400518), (798, 333765), (855, 311514), (945, 281846), (1026, 259595), (1197, 222510), (1330, 200259), (1710, 155757), (1890, 140923), (1995, 133506), (2394, 111255), (2565, 103838), (3591, 74170), (3990, 66753), (5130, 51919), (5985, 44502), (7182, 37085), (7417, 35910), (11970, 22251), (14834, 17955)]