711412380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1129

約数の個数: 216

約数和(自身を含む): 2544534720

約数和(自身を除く): 1833122340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 79, 84, 90, 98, 105, 126, 140, 147, 158, 180, 196, 210, 237, 245, 252, 294, 315, 316, 395, 420, 441, 474, 490, 553, 588, 630, 711, 735, 790, 882, 948, 980, 1021, 1106, 1185, 1260, 1422, 1470, 1580, 1659, 1764, 2042, 2205, 2212, 2370, 2765, 2844, 2940, 3063, 3318, 3555, 3871, 4084, 4410, 4740, 4977, 5105, 5530, 6126, 6636, 7110, 7147, 7742, 8295, 8820, 9189, 9954, 10210, 11060, 11613, 12252, 14220, 14294, 15315, 15484, 16590, 18378, 19355, 19908, 20420, 21441, 23226, 24885, 28588, 30630, 33180, 34839, 35735, 36756, 38710, 42882, 45945, 46452, 49770, 50029, 58065, 61260, 64323, 69678, 71470, 77420, 80659, 85764, 91890, 99540, 100058, 107205, 116130, 128646, 139356, 142940, 150087, 161318, 174195, 183780, 200116, 214410, 232260, 241977, 250145, 257292, 300174, 321615, 322636, 348390, 403295, 428820, 450261, 483954, 500290, 564613, 600348, 643230, 696780, 725931, 750435, 806590, 900522, 967908, 1000580, 1129226, 1209885, 1286460, 1451862, 1500870, 1613180, 1693839, 1801044, 2251305, 2258452, 2419770, 2823065, 2903724, 3001740, 3387678, 3629655, 3952291, 4502610, 4839540, 5081517, 5646130, 6775356, 7259310, 7904582, 8469195, 9005220, 10163034, 11292260, 11856873, 14518620, 15809164, 16938390, 19761455, 20326068, 23713746, 25407585, 33876780, 35570619, 39522910, 47427492, 50815170, 59284365, 71141238, 79045820, 101630340, 118568730, 142282476, 177853095, 237137460, 355706190, 711412380]

約数ペア:

[(1, 711412380), (2, 355706190), (3, 237137460), (4, 177853095), (5, 142282476), (6, 118568730), (7, 101630340), (9, 79045820), (10, 71141238), (12, 59284365), (14, 50815170), (15, 47427492), (18, 39522910), (20, 35570619), (21, 33876780), (28, 25407585), (30, 23713746), (35, 20326068), (36, 19761455), (42, 16938390), (45, 15809164), (49, 14518620), (60, 11856873), (63, 11292260), (70, 10163034), (79, 9005220), (84, 8469195), (90, 7904582), (98, 7259310), (105, 6775356), (126, 5646130), (140, 5081517), (147, 4839540), (158, 4502610), (180, 3952291), (196, 3629655), (210, 3387678), (237, 3001740), (245, 2903724), (252, 2823065), (294, 2419770), (315, 2258452), (316, 2251305), (395, 1801044), (420, 1693839), (441, 1613180), (474, 1500870), (490, 1451862), (553, 1286460), (588, 1209885), (630, 1129226), (711, 1000580), (735, 967908), (790, 900522), (882, 806590), (948, 750435), (980, 725931), (1021, 696780), (1106, 643230), (1185, 600348), (1260, 564613), (1422, 500290), (1470, 483954), (1580, 450261), (1659, 428820), (1764, 403295), (2042, 348390), (2205, 322636), (2212, 321615), (2370, 300174), (2765, 257292), (2844, 250145), (2940, 241977), (3063, 232260), (3318, 214410), (3555, 200116), (3871, 183780), (4084, 174195), (4410, 161318), (4740, 150087), (4977, 142940), (5105, 139356), (5530, 128646), (6126, 116130), (6636, 107205), (7110, 100058), (7147, 99540), (7742, 91890), (8295, 85764), (8820, 80659), (9189, 77420), (9954, 71470), (10210, 69678), (11060, 64323), (11613, 61260), (12252, 58065), (14220, 50029), (14294, 49770), (15315, 46452), (15484, 45945), (16590, 42882), (18378, 38710), (19355, 36756), (19908, 35735), (20420, 34839), (21441, 33180), (23226, 30630), (24885, 28588)]