7120501128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:569

約数の個数: 256

約数和(自身を含む): 21953433600

約数和(自身を除く): 14832932472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 94, 104, 108, 117, 141, 156, 163, 188, 216, 234, 282, 312, 326, 331, 351, 376, 423, 468, 489, 564, 611, 652, 662, 702, 846, 936, 978, 993, 1128, 1222, 1269, 1304, 1324, 1404, 1467, 1692, 1833, 1956, 1986, 2119, 2444, 2538, 2648, 2808, 2934, 2979, 3384, 3666, 3912, 3972, 4238, 4303, 4401, 4888, 5076, 5499, 5868, 5958, 6357, 7332, 7661, 7944, 8476, 8606, 8802, 8937, 10152, 10998, 11736, 11916, 12714, 12909, 14664, 15322, 15557, 16497, 16952, 17212, 17604, 17874, 19071, 21996, 22983, 23832, 25428, 25818, 30644, 31114, 32994, 34424, 35208, 35748, 38142, 38727, 43992, 45966, 46671, 50856, 51636, 53953, 57213, 61288, 62228, 65988, 68949, 71496, 76284, 77454, 91932, 93342, 99593, 103272, 107906, 114426, 116181, 124456, 131976, 137898, 140013, 152568, 154908, 161859, 183864, 186684, 199186, 202241, 206847, 215812, 228852, 232362, 275796, 280026, 298779, 309816, 323718, 373368, 398372, 404482, 413694, 420039, 431624, 457704, 464724, 485577, 551592, 560052, 597558, 606723, 647436, 701389, 796744, 808964, 827388, 840078, 896337, 929448, 971154, 1120104, 1195116, 1213446, 1294872, 1402778, 1456731, 1617928, 1654776, 1680156, 1792674, 1820169, 1942308, 2104167, 2390232, 2426892, 2535791, 2689011, 2805556, 2913462, 3360312, 3585348, 3640338, 3884616, 4208334, 4853784, 5071582, 5378022, 5460507, 5611112, 5826924, 6312501, 7170696, 7280676, 7607373, 8416668, 10143164, 10756044, 10921014, 11653848, 12625002, 14561352, 15214746, 16833336, 18937503, 20286328, 21512088, 21842028, 22822119, 25250004, 30429492, 32965283, 37875006, 43684056, 45644238, 50500008, 60858984, 65930566, 68466357, 75750012, 91288476, 98895849, 131861132, 136932714, 151500024, 182576952, 197791698, 263722264, 273865428, 296687547, 395583396, 547730856, 593375094, 791166792, 890062641, 1186750188, 1780125282, 2373500376, 3560250564, 7120501128]

約数ペア:

[(1, 7120501128), (2, 3560250564), (3, 2373500376), (4, 1780125282), (6, 1186750188), (8, 890062641), (9, 791166792), (12, 593375094), (13, 547730856), (18, 395583396), (24, 296687547), (26, 273865428), (27, 263722264), (36, 197791698), (39, 182576952), (47, 151500024), (52, 136932714), (54, 131861132), (72, 98895849), (78, 91288476), (94, 75750012), (104, 68466357), (108, 65930566), (117, 60858984), (141, 50500008), (156, 45644238), (163, 43684056), (188, 37875006), (216, 32965283), (234, 30429492), (282, 25250004), (312, 22822119), (326, 21842028), (331, 21512088), (351, 20286328), (376, 18937503), (423, 16833336), (468, 15214746), (489, 14561352), (564, 12625002), (611, 11653848), (652, 10921014), (662, 10756044), (702, 10143164), (846, 8416668), (936, 7607373), (978, 7280676), (993, 7170696), (1128, 6312501), (1222, 5826924), (1269, 5611112), (1304, 5460507), (1324, 5378022), (1404, 5071582), (1467, 4853784), (1692, 4208334), (1833, 3884616), (1956, 3640338), (1986, 3585348), (2119, 3360312), (2444, 2913462), (2538, 2805556), (2648, 2689011), (2808, 2535791), (2934, 2426892), (2979, 2390232), (3384, 2104167), (3666, 1942308), (3912, 1820169), (3972, 1792674), (4238, 1680156), (4303, 1654776), (4401, 1617928), (4888, 1456731), (5076, 1402778), (5499, 1294872), (5868, 1213446), (5958, 1195116), (6357, 1120104), (7332, 971154), (7661, 929448), (7944, 896337), (8476, 840078), (8606, 827388), (8802, 808964), (8937, 796744), (10152, 701389), (10998, 647436), (11736, 606723), (11916, 597558), (12714, 560052), (12909, 551592), (14664, 485577), (15322, 464724), (15557, 457704), (16497, 431624), (16952, 420039), (17212, 413694), (17604, 404482), (17874, 398372), (19071, 373368), (21996, 323718), (22983, 309816), (23832, 298779), (25428, 280026), (25818, 275796), (30644, 232362), (31114, 228852), (32994, 215812), (34424, 206847), (35208, 202241), (35748, 199186), (38142, 186684), (38727, 183864), (43992, 161859), (45966, 154908), (46671, 152568), (50856, 140013), (51636, 137898), (53953, 131976), (57213, 124456), (61288, 116181), (62228, 114426), (65988, 107906), (68949, 103272), (71496, 99593), (76284, 93342), (77454, 91932)]