419961024

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 280

約数和(自身を含む): 1451628288

約数和(自身を除く): 1031667264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 81, 84, 96, 108, 112, 126, 142, 144, 162, 163, 168, 189, 192, 213, 216, 224, 252, 284, 288, 324, 326, 336, 378, 426, 432, 448, 489, 497, 504, 567, 568, 576, 639, 648, 652, 672, 756, 852, 864, 978, 994, 1008, 1134, 1136, 1141, 1278, 1296, 1304, 1344, 1467, 1491, 1512, 1704, 1728, 1917, 1956, 1988, 2016, 2268, 2272, 2282, 2556, 2592, 2608, 2934, 2982, 3024, 3408, 3423, 3834, 3912, 3976, 4032, 4401, 4473, 4536, 4544, 4564, 5112, 5184, 5216, 5751, 5868, 5964, 6048, 6816, 6846, 7668, 7824, 7952, 8802, 8946, 9072, 9128, 10224, 10269, 10432, 11502, 11573, 11736, 11928, 12096, 13203, 13419, 13632, 13692, 15336, 15648, 15904, 17604, 17892, 18144, 18256, 20448, 20538, 23004, 23146, 23472, 23856, 26406, 26838, 27384, 30672, 30807, 31296, 31808, 34719, 35208, 35784, 36288, 36512, 40257, 40896, 41076, 46008, 46292, 46944, 47712, 52812, 53676, 54768, 61344, 61614, 69438, 70416, 71568, 73024, 80514, 81011, 82152, 92016, 92421, 92584, 93888, 95424, 104157, 105624, 107352, 109536, 122688, 123228, 138876, 140832, 143136, 161028, 162022, 164304, 184032, 184842, 185168, 208314, 211248, 214704, 219072, 243033, 246456, 277752, 281664, 286272, 312471, 322056, 324044, 328608, 368064, 369684, 370336, 416628, 422496, 429408, 486066, 492912, 555504, 624942, 644112, 648088, 657216, 729099, 739368, 740672, 833256, 844992, 858816, 937413, 972132, 985824, 1111008, 1249884, 1288224, 1296176, 1458198, 1478736, 1666512, 1874826, 1944264, 1971648, 2187297, 2222016, 2499768, 2576448, 2592352, 2916396, 2957472, 3333024, 3749652, 3888528, 4374594, 4999536, 5184704, 5832792, 5914944, 6561891, 6666048, 7499304, 7777056, 8749188, 9999072, 11665584, 13123782, 14998608, 15554112, 17498376, 19998144, 23331168, 26247564, 29997216, 34996752, 46662336, 52495128, 59994432, 69993504, 104990256, 139987008, 209980512, 419961024]

約数ペア:

[(1, 419961024), (2, 209980512), (3, 139987008), (4, 104990256), (6, 69993504), (7, 59994432), (8, 52495128), (9, 46662336), (12, 34996752), (14, 29997216), (16, 26247564), (18, 23331168), (21, 19998144), (24, 17498376), (27, 15554112), (28, 14998608), (32, 13123782), (36, 11665584), (42, 9999072), (48, 8749188), (54, 7777056), (56, 7499304), (63, 6666048), (64, 6561891), (71, 5914944), (72, 5832792), (81, 5184704), (84, 4999536), (96, 4374594), (108, 3888528), (112, 3749652), (126, 3333024), (142, 2957472), (144, 2916396), (162, 2592352), (163, 2576448), (168, 2499768), (189, 2222016), (192, 2187297), (213, 1971648), (216, 1944264), (224, 1874826), (252, 1666512), (284, 1478736), (288, 1458198), (324, 1296176), (326, 1288224), (336, 1249884), (378, 1111008), (426, 985824), (432, 972132), (448, 937413), (489, 858816), (497, 844992), (504, 833256), (567, 740672), (568, 739368), (576, 729099), (639, 657216), (648, 648088), (652, 644112), (672, 624942), (756, 555504), (852, 492912), (864, 486066), (978, 429408), (994, 422496), (1008, 416628), (1134, 370336), (1136, 369684), (1141, 368064), (1278, 328608), (1296, 324044), (1304, 322056), (1344, 312471), (1467, 286272), (1491, 281664), (1512, 277752), (1704, 246456), (1728, 243033), (1917, 219072), (1956, 214704), (1988, 211248), (2016, 208314), (2268, 185168), (2272, 184842), (2282, 184032), (2556, 164304), (2592, 162022), (2608, 161028), (2934, 143136), (2982, 140832), (3024, 138876), (3408, 123228), (3423, 122688), (3834, 109536), (3912, 107352), (3976, 105624), (4032, 104157), (4401, 95424), (4473, 93888), (4536, 92584), (4544, 92421), (4564, 92016), (5112, 82152), (5184, 81011), (5216, 80514), (5751, 73024), (5868, 71568), (5964, 70416), (6048, 69438), (6816, 61614), (6846, 61344), (7668, 54768), (7824, 53676), (7952, 52812), (8802, 47712), (8946, 46944), (9072, 46292), (9128, 46008), (10224, 41076), (10269, 40896), (10432, 40257), (11502, 36512), (11573, 36288), (11736, 35784), (11928, 35208), (12096, 34719), (13203, 31808), (13419, 31296), (13632, 30807), (13692, 30672), (15336, 27384), (15648, 26838), (15904, 26406), (17604, 23856), (17892, 23472), (18144, 23146), (18256, 23004), (20448, 20538)]