470921724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3343}}^1$

素因数の和:3416

約数の個数: 144

約数和(自身を含む): 1499610112

約数和(自身を除く): 1028688388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2709, 3276, 3343, 3354, 3612, 3913, 5031, 5418, 6686, 6708, 7826, 10029, 10062, 10836, 11739, 13372, 15652, 20058, 20124, 23401, 23478, 30087, 35217, 40116, 43459, 46802, 46956, 60174, 70203, 70434, 86918, 93604, 120348, 130377, 140406, 140868, 143749, 173836, 210609, 260754, 280812, 287498, 304213, 391131, 421218, 431247, 521508, 574996, 608426, 782262, 842436, 862494, 912639, 1006243, 1216852, 1293741, 1564524, 1724988, 1825278, 1868737, 2012486, 2587482, 2737917, 3018729, 3650556, 3737474, 4024972, 5174964, 5475834, 5606211, 6037458, 7474948, 9056187, 10951668, 11212422, 12074916, 13081159, 16818633, 18112374, 22424844, 26162318, 33637266, 36224748, 39243477, 52324636, 67274532, 78486954, 117730431, 156973908, 235460862, 470921724]

約数ペア:

[(1, 470921724), (2, 235460862), (3, 156973908), (4, 117730431), (6, 78486954), (7, 67274532), (9, 52324636), (12, 39243477), (13, 36224748), (14, 33637266), (18, 26162318), (21, 22424844), (26, 18112374), (28, 16818633), (36, 13081159), (39, 12074916), (42, 11212422), (43, 10951668), (52, 9056187), (63, 7474948), (78, 6037458), (84, 5606211), (86, 5475834), (91, 5174964), (117, 4024972), (126, 3737474), (129, 3650556), (156, 3018729), (172, 2737917), (182, 2587482), (234, 2012486), (252, 1868737), (258, 1825278), (273, 1724988), (301, 1564524), (364, 1293741), (387, 1216852), (468, 1006243), (516, 912639), (546, 862494), (559, 842436), (602, 782262), (774, 608426), (819, 574996), (903, 521508), (1092, 431247), (1118, 421218), (1204, 391131), (1548, 304213), (1638, 287498), (1677, 280812), (1806, 260754), (2236, 210609), (2709, 173836), (3276, 143749), (3343, 140868), (3354, 140406), (3612, 130377), (3913, 120348), (5031, 93604), (5418, 86918), (6686, 70434), (6708, 70203), (7826, 60174), (10029, 46956), (10062, 46802), (10836, 43459), (11739, 40116), (13372, 35217), (15652, 30087), (20058, 23478), (20124, 23401)]