1271145744

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{267497}}^1$

素因数の和:267525

約数の個数: 80

約数和(自身を含む): 3980370240

約数和(自身を除く): 2709224496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 267497, 534994, 802491, 1069988, 1604982, 2139976, 2407473, 2942467, 3209964, 4279952, 4814946, 5884934, 6419928, 7222419, 8827401, 9629892, 11769868, 12839856, 14444838, 17654802, 19259784, 23539736, 26482203, 28889676, 35309604, 38519568, 47079472, 52964406, 57779352, 70619208, 79446609, 105928812, 115558704, 141238416, 158893218, 211857624, 317786436, 423715248, 635572872, 1271145744]

約数ペア:

[(1, 1271145744), (2, 635572872), (3, 423715248), (4, 317786436), (6, 211857624), (8, 158893218), (9, 141238416), (11, 115558704), (12, 105928812), (16, 79446609), (18, 70619208), (22, 57779352), (24, 52964406), (27, 47079472), (33, 38519568), (36, 35309604), (44, 28889676), (48, 26482203), (54, 23539736), (66, 19259784), (72, 17654802), (88, 14444838), (99, 12839856), (108, 11769868), (132, 9629892), (144, 8827401), (176, 7222419), (198, 6419928), (216, 5884934), (264, 4814946), (297, 4279952), (396, 3209964), (432, 2942467), (528, 2407473), (594, 2139976), (792, 1604982), (1188, 1069988), (1584, 802491), (2376, 534994), (4752, 267497)]