427236264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 1435674240

約数和(自身を除く): 1008437976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 197, 234, 252, 273, 312, 331, 364, 394, 468, 504, 546, 591, 662, 728, 788, 819, 936, 993, 1092, 1182, 1324, 1379, 1576, 1638, 1773, 1986, 2184, 2317, 2364, 2561, 2648, 2758, 2979, 3276, 3546, 3972, 4137, 4303, 4634, 4728, 5122, 5516, 5958, 6552, 6951, 7092, 7683, 7944, 8274, 8606, 9268, 10244, 11032, 11916, 12411, 12909, 13902, 14184, 15366, 16548, 17212, 17927, 18536, 20488, 20853, 23049, 23832, 24822, 25818, 27804, 30121, 30732, 33096, 34424, 35854, 38727, 41706, 46098, 49644, 51636, 53781, 55608, 60242, 61464, 65207, 71708, 77454, 83412, 90363, 92196, 99288, 103272, 107562, 120484, 130414, 143416, 154908, 161343, 166824, 180726, 184392, 195621, 215124, 240968, 260828, 271089, 309816, 322686, 361452, 391242, 430248, 456449, 521656, 542178, 586863, 645372, 722904, 782484, 847691, 912898, 1084356, 1173726, 1290744, 1369347, 1564968, 1695382, 1825796, 2168712, 2347452, 2543073, 2738694, 3390764, 3651592, 4108041, 4694904, 5086146, 5477388, 5933837, 6781528, 7629219, 8216082, 10172292, 10954776, 11867674, 15258438, 16432164, 17801511, 20344584, 23735348, 30516876, 32864328, 35603022, 47470696, 53404533, 61033752, 71206044, 106809066, 142412088, 213618132, 427236264]

約数ペア:

[(1, 427236264), (2, 213618132), (3, 142412088), (4, 106809066), (6, 71206044), (7, 61033752), (8, 53404533), (9, 47470696), (12, 35603022), (13, 32864328), (14, 30516876), (18, 23735348), (21, 20344584), (24, 17801511), (26, 16432164), (28, 15258438), (36, 11867674), (39, 10954776), (42, 10172292), (52, 8216082), (56, 7629219), (63, 6781528), (72, 5933837), (78, 5477388), (84, 5086146), (91, 4694904), (104, 4108041), (117, 3651592), (126, 3390764), (156, 2738694), (168, 2543073), (182, 2347452), (197, 2168712), (234, 1825796), (252, 1695382), (273, 1564968), (312, 1369347), (331, 1290744), (364, 1173726), (394, 1084356), (468, 912898), (504, 847691), (546, 782484), (591, 722904), (662, 645372), (728, 586863), (788, 542178), (819, 521656), (936, 456449), (993, 430248), (1092, 391242), (1182, 361452), (1324, 322686), (1379, 309816), (1576, 271089), (1638, 260828), (1773, 240968), (1986, 215124), (2184, 195621), (2317, 184392), (2364, 180726), (2561, 166824), (2648, 161343), (2758, 154908), (2979, 143416), (3276, 130414), (3546, 120484), (3972, 107562), (4137, 103272), (4303, 99288), (4634, 92196), (4728, 90363), (5122, 83412), (5516, 77454), (5958, 71708), (6552, 65207), (6951, 61464), (7092, 60242), (7683, 55608), (7944, 53781), (8274, 51636), (8606, 49644), (9268, 46098), (10244, 41706), (11032, 38727), (11916, 35854), (12411, 34424), (12909, 33096), (13902, 30732), (14184, 30121), (15366, 27804), (16548, 25818), (17212, 24822), (17927, 23832), (18536, 23049), (20488, 20853)]