20590136532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9817}}^1$

素因数の和:9911

約数の個数: 216

約数和(自身を含む): 64166717160

約数和(自身を除く): 43576580628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 49, 58, 63, 82, 84, 87, 98, 116, 123, 126, 147, 164, 174, 196, 203, 246, 252, 261, 287, 294, 348, 369, 406, 441, 492, 522, 574, 588, 609, 738, 812, 861, 882, 1044, 1148, 1189, 1218, 1421, 1476, 1722, 1764, 1827, 2009, 2378, 2436, 2583, 2842, 3444, 3567, 3654, 4018, 4263, 4756, 5166, 5684, 6027, 7134, 7308, 8036, 8323, 8526, 9817, 10332, 10701, 12054, 12789, 14268, 16646, 17052, 18081, 19634, 21402, 24108, 24969, 25578, 29451, 33292, 36162, 39268, 42804, 49938, 51156, 58261, 58902, 68719, 72324, 74907, 88353, 99876, 116522, 117804, 137438, 149814, 174783, 176706, 206157, 233044, 274876, 284693, 299628, 349566, 353412, 402497, 412314, 481033, 524349, 569386, 618471, 699132, 804994, 824628, 854079, 962066, 1048698, 1138772, 1207491, 1236942, 1443099, 1609988, 1708158, 1924132, 1992851, 2097396, 2414982, 2473884, 2562237, 2817479, 2886198, 3416316, 3622473, 3985702, 4329297, 4829964, 5124474, 5634958, 5772396, 5978553, 7244946, 7971404, 8452437, 8658594, 10248948, 11269916, 11672413, 11957106, 13949957, 14489892, 16904874, 17317188, 17935659, 19722353, 23344826, 23914212, 25357311, 27899914, 33809748, 35017239, 35871318, 39444706, 41849871, 46689652, 50714622, 55799828, 59167059, 70034478, 71742636, 78889412, 81706891, 83699742, 101429244, 105051717, 118334118, 125549613, 140068956, 163413782, 167399484, 177501177, 210103434, 236668236, 245120673, 251099226, 326827564, 355002354, 420206868, 490241346, 502198452, 571948237, 710004708, 735362019, 980482692, 1143896474, 1470724038, 1715844711, 2287792948, 2941448076, 3431689422, 5147534133, 6863378844, 10295068266, 20590136532]

約数ペア:

[(1, 20590136532), (2, 10295068266), (3, 6863378844), (4, 5147534133), (6, 3431689422), (7, 2941448076), (9, 2287792948), (12, 1715844711), (14, 1470724038), (18, 1143896474), (21, 980482692), (28, 735362019), (29, 710004708), (36, 571948237), (41, 502198452), (42, 490241346), (49, 420206868), (58, 355002354), (63, 326827564), (82, 251099226), (84, 245120673), (87, 236668236), (98, 210103434), (116, 177501177), (123, 167399484), (126, 163413782), (147, 140068956), (164, 125549613), (174, 118334118), (196, 105051717), (203, 101429244), (246, 83699742), (252, 81706891), (261, 78889412), (287, 71742636), (294, 70034478), (348, 59167059), (369, 55799828), (406, 50714622), (441, 46689652), (492, 41849871), (522, 39444706), (574, 35871318), (588, 35017239), (609, 33809748), (738, 27899914), (812, 25357311), (861, 23914212), (882, 23344826), (1044, 19722353), (1148, 17935659), (1189, 17317188), (1218, 16904874), (1421, 14489892), (1476, 13949957), (1722, 11957106), (1764, 11672413), (1827, 11269916), (2009, 10248948), (2378, 8658594), (2436, 8452437), (2583, 7971404), (2842, 7244946), (3444, 5978553), (3567, 5772396), (3654, 5634958), (4018, 5124474), (4263, 4829964), (4756, 4329297), (5166, 3985702), (5684, 3622473), (6027, 3416316), (7134, 2886198), (7308, 2817479), (8036, 2562237), (8323, 2473884), (8526, 2414982), (9817, 2097396), (10332, 1992851), (10701, 1924132), (12054, 1708158), (12789, 1609988), (14268, 1443099), (16646, 1236942), (17052, 1207491), (18081, 1138772), (19634, 1048698), (21402, 962066), (24108, 854079), (24969, 824628), (25578, 804994), (29451, 699132), (33292, 618471), (36162, 569386), (39268, 524349), (42804, 481033), (49938, 412314), (51156, 402497), (58261, 353412), (58902, 349566), (68719, 299628), (72324, 284693), (74907, 274876), (88353, 233044), (99876, 206157), (116522, 176706), (117804, 174783), (137438, 149814)]