40180256172

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{16189}}^1$

素因数の和:16290

約数の個数: 192

約数和(自身を含む): 123303040000

約数和(自身を除く): 83122783828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 134, 147, 189, 196, 201, 252, 268, 294, 343, 378, 402, 441, 469, 588, 603, 686, 756, 804, 882, 938, 1029, 1206, 1323, 1372, 1407, 1764, 1809, 1876, 2058, 2412, 2646, 2814, 3087, 3283, 3618, 4116, 4221, 5292, 5628, 6174, 6566, 7236, 8442, 9261, 9849, 12348, 12663, 13132, 16189, 16884, 18522, 19698, 22981, 25326, 29547, 32378, 37044, 39396, 45962, 48567, 50652, 59094, 64756, 68943, 88641, 91924, 97134, 113323, 118188, 137886, 145701, 177282, 194268, 206829, 226646, 275772, 291402, 339969, 354564, 413658, 437103, 453292, 582804, 620487, 679938, 793261, 827316, 874206, 1019907, 1084663, 1240974, 1359876, 1586522, 1748412, 2039814, 2169326, 2379783, 2481948, 3059721, 3173044, 3253989, 4079628, 4338652, 4759566, 5552827, 6119442, 6507978, 7139349, 7592641, 9519132, 9761967, 11105654, 12238884, 13015956, 14278698, 15185282, 16658481, 19523934, 21418047, 22211308, 22777923, 28557396, 29285901, 30370564, 33316962, 39047868, 42836094, 45555846, 49975443, 53148487, 58571802, 66633924, 68333769, 85672188, 91111692, 99950886, 106296974, 117143604, 136667538, 149926329, 159445461, 199901772, 205001307, 212593948, 273335076, 299852658, 318890922, 372039409, 410002614, 478336383, 599705316, 637781844, 744078818, 820005228, 956672766, 1116118227, 1435009149, 1488157636, 1913345532, 2232236454, 2870018298, 3348354681, 4464472908, 5740036596, 6696709362, 10045064043, 13393418724, 20090128086, 40180256172]

約数ペア:

[(1, 40180256172), (2, 20090128086), (3, 13393418724), (4, 10045064043), (6, 6696709362), (7, 5740036596), (9, 4464472908), (12, 3348354681), (14, 2870018298), (18, 2232236454), (21, 1913345532), (27, 1488157636), (28, 1435009149), (36, 1116118227), (42, 956672766), (49, 820005228), (54, 744078818), (63, 637781844), (67, 599705316), (84, 478336383), (98, 410002614), (108, 372039409), (126, 318890922), (134, 299852658), (147, 273335076), (189, 212593948), (196, 205001307), (201, 199901772), (252, 159445461), (268, 149926329), (294, 136667538), (343, 117143604), (378, 106296974), (402, 99950886), (441, 91111692), (469, 85672188), (588, 68333769), (603, 66633924), (686, 58571802), (756, 53148487), (804, 49975443), (882, 45555846), (938, 42836094), (1029, 39047868), (1206, 33316962), (1323, 30370564), (1372, 29285901), (1407, 28557396), (1764, 22777923), (1809, 22211308), (1876, 21418047), (2058, 19523934), (2412, 16658481), (2646, 15185282), (2814, 14278698), (3087, 13015956), (3283, 12238884), (3618, 11105654), (4116, 9761967), (4221, 9519132), (5292, 7592641), (5628, 7139349), (6174, 6507978), (6566, 6119442), (7236, 5552827), (8442, 4759566), (9261, 4338652), (9849, 4079628), (12348, 3253989), (12663, 3173044), (13132, 3059721), (16189, 2481948), (16884, 2379783), (18522, 2169326), (19698, 2039814), (22981, 1748412), (25326, 1586522), (29547, 1359876), (32378, 1240974), (37044, 1084663), (39396, 1019907), (45962, 874206), (48567, 827316), (50652, 793261), (59094, 679938), (64756, 620487), (68943, 582804), (88641, 453292), (91924, 437103), (97134, 413658), (113323, 354564), (118188, 339969), (137886, 291402), (145701, 275772), (177282, 226646), (194268, 206829)]