1972525455264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2481239}}^1$

素因数の和:2481292

約数の個数: 216

約数和(自身を含む): 6522217238880

約数和(自身を除く): 4549691783616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 224, 273, 294, 312, 336, 338, 364, 392, 416, 507, 546, 588, 624, 637, 672, 676, 728, 784, 1014, 1092, 1176, 1183, 1248, 1274, 1352, 1456, 1568, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 2912, 3549, 3822, 4056, 4368, 4704, 4732, 5096, 5408, 7098, 7644, 8112, 8281, 8736, 9464, 10192, 14196, 15288, 16224, 16562, 18928, 20384, 24843, 28392, 30576, 33124, 37856, 49686, 56784, 61152, 66248, 99372, 113568, 132496, 198744, 264992, 397488, 794976, 2481239, 4962478, 7443717, 9924956, 14887434, 17368673, 19849912, 29774868, 32256107, 34737346, 39699824, 52106019, 59549736, 64512214, 69474692, 79399648, 96768321, 104212038, 119099472, 121580711, 129024428, 138949384, 193536642, 208424076, 225792749, 238198944, 243161422, 258048856, 277898768, 364742133, 387073284, 416848152, 419329391, 451585498, 486322844, 516097712, 555797536, 677378247, 729484266, 774146568, 833696304, 838658782, 903170996, 972645688, 1032195424, 1257988173, 1354756494, 1458968532, 1548293136, 1580549243, 1667392608, 1677317564, 1806341992, 1945291376, 2515976346, 2709512988, 2917937064, 2935305737, 3096586272, 3161098486, 3354635128, 3612683984, 3890582752, 4741647729, 5031952692, 5419025976, 5835874128, 5870611474, 6322196972, 6709270256, 7225367968, 8805917211, 9483295458, 10063905384, 10838051952, 11671748256, 11741222948, 12644393944, 13418540512, 17611834422, 18966590916, 20127810768, 20547140159, 21676103904, 23482445896, 25288787888, 35223668844, 37933181832, 40255621536, 41094280318, 46964891792, 50577575776, 61641420477, 70447337688, 75866363664, 82188560636, 93929783584, 123282840954, 140894675376, 151732727328, 164377121272, 246565681908, 281789350752, 328754242544, 493131363816, 657508485088, 986262727632, 1972525455264]

約数ペア:

[(1, 1972525455264), (2, 986262727632), (3, 657508485088), (4, 493131363816), (6, 328754242544), (7, 281789350752), (8, 246565681908), (12, 164377121272), (13, 151732727328), (14, 140894675376), (16, 123282840954), (21, 93929783584), (24, 82188560636), (26, 75866363664), (28, 70447337688), (32, 61641420477), (39, 50577575776), (42, 46964891792), (48, 41094280318), (49, 40255621536), (52, 37933181832), (56, 35223668844), (78, 25288787888), (84, 23482445896), (91, 21676103904), (96, 20547140159), (98, 20127810768), (104, 18966590916), (112, 17611834422), (147, 13418540512), (156, 12644393944), (168, 11741222948), (169, 11671748256), (182, 10838051952), (196, 10063905384), (208, 9483295458), (224, 8805917211), (273, 7225367968), (294, 6709270256), (312, 6322196972), (336, 5870611474), (338, 5835874128), (364, 5419025976), (392, 5031952692), (416, 4741647729), (507, 3890582752), (546, 3612683984), (588, 3354635128), (624, 3161098486), (637, 3096586272), (672, 2935305737), (676, 2917937064), (728, 2709512988), (784, 2515976346), (1014, 1945291376), (1092, 1806341992), (1176, 1677317564), (1183, 1667392608), (1248, 1580549243), (1274, 1548293136), (1352, 1458968532), (1456, 1354756494), (1568, 1257988173), (1911, 1032195424), (2028, 972645688), (2184, 903170996), (2352, 838658782), (2366, 833696304), (2548, 774146568), (2704, 729484266), (2912, 677378247), (3549, 555797536), (3822, 516097712), (4056, 486322844), (4368, 451585498), (4704, 419329391), (4732, 416848152), (5096, 387073284), (5408, 364742133), (7098, 277898768), (7644, 258048856), (8112, 243161422), (8281, 238198944), (8736, 225792749), (9464, 208424076), (10192, 193536642), (14196, 138949384), (15288, 129024428), (16224, 121580711), (16562, 119099472), (18928, 104212038), (20384, 96768321), (24843, 79399648), (28392, 69474692), (30576, 64512214), (33124, 59549736), (37856, 52106019), (49686, 39699824), (56784, 34737346), (61152, 32256107), (66248, 29774868), (99372, 19849912), (113568, 17368673), (132496, 14887434), (198744, 9924956), (264992, 7443717), (397488, 4962478), (794976, 2481239)]