312901810788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1\times {\mathrm{1693}}^1$

素因数の和:2354

約数の個数: 192

約数和(自身を含む): 876889423872

約数和(自身を除く): 563987613084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 271, 276, 322, 353, 483, 542, 644, 706, 813, 966, 1059, 1084, 1412, 1626, 1693, 1897, 1932, 2118, 2471, 3252, 3386, 3794, 4236, 4942, 5079, 5691, 6233, 6772, 7413, 7588, 8119, 9884, 10158, 11382, 11851, 12466, 14826, 16238, 18699, 20316, 22764, 23702, 24357, 24932, 29652, 32476, 35553, 37398, 38939, 43631, 47404, 48714, 56833, 71106, 74796, 77878, 87262, 95663, 97428, 113666, 116817, 130893, 142212, 155756, 170499, 174524, 191326, 227332, 233634, 261786, 272573, 286989, 340998, 382652, 458803, 467268, 523572, 545146, 573978, 597629, 669641, 681996, 817719, 917606, 1090292, 1147956, 1195258, 1339282, 1376409, 1635438, 1792887, 1835212, 2008923, 2200249, 2390516, 2678564, 2752818, 3211621, 3270876, 3585774, 4017846, 4183403, 4400498, 5505636, 6423242, 6600747, 7171548, 8035692, 8366806, 8800996, 9634863, 10552469, 12550209, 12846484, 13201494, 13745467, 15401743, 16733612, 19269726, 21104938, 25100418, 26402988, 27490934, 30803486, 31657407, 38539452, 41236401, 42209876, 46205229, 50200836, 54981868, 61606972, 63314814, 73867283, 82472802, 92410458, 96218269, 126629628, 147734566, 161957459, 164945604, 184820916, 192436538, 221601849, 288654807, 295469132, 323914918, 384873076, 443203698, 485872377, 577309614, 647829836, 886407396, 971744754, 1133702213, 1154619228, 1943489508, 2267404426, 3401106639, 3725021557, 4534808852, 6802213278, 7450043114, 11175064671, 13604426556, 14900086228, 22350129342, 26075150899, 44700258684, 52150301798, 78225452697, 104300603596, 156450905394, 312901810788]

約数ペア:

[(1, 312901810788), (2, 156450905394), (3, 104300603596), (4, 78225452697), (6, 52150301798), (7, 44700258684), (12, 26075150899), (14, 22350129342), (21, 14900086228), (23, 13604426556), (28, 11175064671), (42, 7450043114), (46, 6802213278), (69, 4534808852), (84, 3725021557), (92, 3401106639), (138, 2267404426), (161, 1943489508), (271, 1154619228), (276, 1133702213), (322, 971744754), (353, 886407396), (483, 647829836), (542, 577309614), (644, 485872377), (706, 443203698), (813, 384873076), (966, 323914918), (1059, 295469132), (1084, 288654807), (1412, 221601849), (1626, 192436538), (1693, 184820916), (1897, 164945604), (1932, 161957459), (2118, 147734566), (2471, 126629628), (3252, 96218269), (3386, 92410458), (3794, 82472802), (4236, 73867283), (4942, 63314814), (5079, 61606972), (5691, 54981868), (6233, 50200836), (6772, 46205229), (7413, 42209876), (7588, 41236401), (8119, 38539452), (9884, 31657407), (10158, 30803486), (11382, 27490934), (11851, 26402988), (12466, 25100418), (14826, 21104938), (16238, 19269726), (18699, 16733612), (20316, 15401743), (22764, 13745467), (23702, 13201494), (24357, 12846484), (24932, 12550209), (29652, 10552469), (32476, 9634863), (35553, 8800996), (37398, 8366806), (38939, 8035692), (43631, 7171548), (47404, 6600747), (48714, 6423242), (56833, 5505636), (71106, 4400498), (74796, 4183403), (77878, 4017846), (87262, 3585774), (95663, 3270876), (97428, 3211621), (113666, 2752818), (116817, 2678564), (130893, 2390516), (142212, 2200249), (155756, 2008923), (170499, 1835212), (174524, 1792887), (191326, 1635438), (227332, 1376409), (233634, 1339282), (261786, 1195258), (272573, 1147956), (286989, 1090292), (340998, 917606), (382652, 817719), (458803, 681996), (467268, 669641), (523572, 597629), (545146, 573978)]