1207446732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 3478325760

約数和(自身を除く): 2270879028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 47, 57, 69, 71, 76, 92, 94, 114, 138, 141, 142, 171, 188, 207, 213, 228, 276, 282, 284, 342, 414, 423, 426, 437, 529, 564, 639, 684, 828, 846, 852, 874, 893, 1058, 1081, 1278, 1311, 1349, 1587, 1633, 1692, 1748, 1786, 2116, 2162, 2556, 2622, 2679, 2698, 3174, 3243, 3266, 3337, 3572, 3933, 4047, 4324, 4761, 4899, 5244, 5358, 5396, 6348, 6486, 6532, 6674, 7866, 8037, 8094, 9522, 9729, 9798, 10011, 10051, 10716, 12141, 12972, 13348, 14697, 15732, 16074, 16188, 19044, 19458, 19596, 20022, 20102, 20539, 24282, 24863, 29394, 30033, 30153, 31027, 32148, 37559, 38916, 40044, 40204, 41078, 48564, 49726, 58788, 60066, 60306, 61617, 62054, 63403, 74589, 75118, 76751, 82156, 90459, 93081, 99452, 112677, 120132, 120612, 123234, 124108, 126806, 149178, 150236, 153502, 180918, 184851, 186162, 190209, 223767, 225354, 230253, 246468, 253612, 279243, 298356, 307004, 338031, 361836, 369702, 372324, 380418, 447534, 450708, 460506, 472397, 558486, 570627, 676062, 690759, 713621, 739404, 760836, 895068, 921012, 944794, 1116972, 1141254, 1352124, 1381518, 1417191, 1427242, 1458269, 1765273, 1889588, 2140863, 2282508, 2763036, 2834382, 2854484, 2916538, 3530546, 4251573, 4281726, 4374807, 5295819, 5668764, 5833076, 6422589, 7061092, 8503146, 8563452, 8749614, 10591638, 12845178, 13124421, 15887457, 17006292, 17499228, 21183276, 25690356, 26248842, 31774914, 33540187, 52497684, 63549828, 67080374, 100620561, 134160748, 201241122, 301861683, 402482244, 603723366, 1207446732]

約数ペア:

[(1, 1207446732), (2, 603723366), (3, 402482244), (4, 301861683), (6, 201241122), (9, 134160748), (12, 100620561), (18, 67080374), (19, 63549828), (23, 52497684), (36, 33540187), (38, 31774914), (46, 26248842), (47, 25690356), (57, 21183276), (69, 17499228), (71, 17006292), (76, 15887457), (92, 13124421), (94, 12845178), (114, 10591638), (138, 8749614), (141, 8563452), (142, 8503146), (171, 7061092), (188, 6422589), (207, 5833076), (213, 5668764), (228, 5295819), (276, 4374807), (282, 4281726), (284, 4251573), (342, 3530546), (414, 2916538), (423, 2854484), (426, 2834382), (437, 2763036), (529, 2282508), (564, 2140863), (639, 1889588), (684, 1765273), (828, 1458269), (846, 1427242), (852, 1417191), (874, 1381518), (893, 1352124), (1058, 1141254), (1081, 1116972), (1278, 944794), (1311, 921012), (1349, 895068), (1587, 760836), (1633, 739404), (1692, 713621), (1748, 690759), (1786, 676062), (2116, 570627), (2162, 558486), (2556, 472397), (2622, 460506), (2679, 450708), (2698, 447534), (3174, 380418), (3243, 372324), (3266, 369702), (3337, 361836), (3572, 338031), (3933, 307004), (4047, 298356), (4324, 279243), (4761, 253612), (4899, 246468), (5244, 230253), (5358, 225354), (5396, 223767), (6348, 190209), (6486, 186162), (6532, 184851), (6674, 180918), (7866, 153502), (8037, 150236), (8094, 149178), (9522, 126806), (9729, 124108), (9798, 123234), (10011, 120612), (10051, 120132), (10716, 112677), (12141, 99452), (12972, 93081), (13348, 90459), (14697, 82156), (15732, 76751), (16074, 75118), (16188, 74589), (19044, 63403), (19458, 62054), (19596, 61617), (20022, 60306), (20102, 60066), (20539, 58788), (24282, 49726), (24863, 48564), (29394, 41078), (30033, 40204), (30153, 40044), (31027, 38916), (32148, 37559)]