122927868

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 392137200

約数和(自身を除く): 269209332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 89, 98, 108, 116, 126, 147, 162, 174, 178, 189, 196, 203, 243, 252, 261, 267, 294, 324, 348, 356, 378, 406, 441, 486, 522, 534, 567, 588, 609, 623, 756, 783, 801, 812, 882, 972, 1044, 1068, 1134, 1218, 1246, 1323, 1421, 1566, 1602, 1701, 1764, 1827, 1869, 2268, 2349, 2403, 2436, 2492, 2581, 2646, 2842, 3132, 3204, 3402, 3654, 3738, 3969, 4263, 4361, 4698, 4806, 5162, 5292, 5481, 5607, 5684, 6804, 7047, 7209, 7308, 7476, 7743, 7938, 8526, 8722, 9396, 9612, 10324, 10962, 11214, 11907, 12789, 13083, 14094, 14418, 15486, 15876, 16443, 16821, 17052, 17444, 18067, 21627, 21924, 22428, 23229, 23814, 25578, 26166, 28188, 28836, 30972, 32886, 33642, 36134, 38367, 39249, 43254, 46458, 47628, 49329, 50463, 51156, 52332, 54201, 65772, 67284, 69687, 72268, 76734, 78498, 86508, 92916, 98658, 100926, 108402, 115101, 117747, 126469, 139374, 151389, 153468, 156996, 162603, 197316, 201852, 209061, 216804, 230202, 235494, 252938, 278748, 302778, 325206, 345303, 353241, 379407, 418122, 460404, 470988, 487809, 505876, 605556, 627183, 650412, 690606, 706482, 758814, 836244, 975618, 1059723, 1138221, 1254366, 1381212, 1412964, 1463427, 1517628, 1951236, 2119446, 2276442, 2508732, 2926854, 3414663, 4238892, 4390281, 4552884, 5853708, 6829326, 8780562, 10243989, 13658652, 17561124, 20487978, 30731967, 40975956, 61463934, 122927868]

約数ペア:

[(1, 122927868), (2, 61463934), (3, 40975956), (4, 30731967), (6, 20487978), (7, 17561124), (9, 13658652), (12, 10243989), (14, 8780562), (18, 6829326), (21, 5853708), (27, 4552884), (28, 4390281), (29, 4238892), (36, 3414663), (42, 2926854), (49, 2508732), (54, 2276442), (58, 2119446), (63, 1951236), (81, 1517628), (84, 1463427), (87, 1412964), (89, 1381212), (98, 1254366), (108, 1138221), (116, 1059723), (126, 975618), (147, 836244), (162, 758814), (174, 706482), (178, 690606), (189, 650412), (196, 627183), (203, 605556), (243, 505876), (252, 487809), (261, 470988), (267, 460404), (294, 418122), (324, 379407), (348, 353241), (356, 345303), (378, 325206), (406, 302778), (441, 278748), (486, 252938), (522, 235494), (534, 230202), (567, 216804), (588, 209061), (609, 201852), (623, 197316), (756, 162603), (783, 156996), (801, 153468), (812, 151389), (882, 139374), (972, 126469), (1044, 117747), (1068, 115101), (1134, 108402), (1218, 100926), (1246, 98658), (1323, 92916), (1421, 86508), (1566, 78498), (1602, 76734), (1701, 72268), (1764, 69687), (1827, 67284), (1869, 65772), (2268, 54201), (2349, 52332), (2403, 51156), (2436, 50463), (2492, 49329), (2581, 47628), (2646, 46458), (2842, 43254), (3132, 39249), (3204, 38367), (3402, 36134), (3654, 33642), (3738, 32886), (3969, 30972), (4263, 28836), (4361, 28188), (4698, 26166), (4806, 25578), (5162, 23814), (5292, 23229), (5481, 22428), (5607, 21924), (5684, 21627), (6804, 18067), (7047, 17444), (7209, 17052), (7308, 16821), (7476, 16443), (7743, 15876), (7938, 15486), (8526, 14418), (8722, 14094), (9396, 13083), (9612, 12789), (10324, 11907), (10962, 11214)]