84869952440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2053}}^1$

素因数の和:2402

約数の個数: 256

約数和(自身を含む): 241743640320

約数和(自身を除く): 156873687880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 82, 91, 104, 130, 140, 164, 182, 205, 260, 277, 280, 287, 328, 364, 410, 455, 520, 533, 554, 574, 728, 820, 910, 1066, 1108, 1148, 1385, 1435, 1640, 1820, 1939, 2053, 2132, 2216, 2296, 2665, 2770, 2870, 3601, 3640, 3731, 3878, 4106, 4264, 5330, 5540, 5740, 7202, 7462, 7756, 8212, 9695, 10265, 10660, 11080, 11357, 11480, 14371, 14404, 14924, 15512, 16424, 18005, 18655, 19390, 20530, 21320, 22714, 25207, 26689, 28742, 28808, 29848, 36010, 37310, 38780, 41060, 45428, 50414, 53378, 56785, 57484, 71855, 72020, 74620, 77560, 79499, 82120, 84173, 90856, 100828, 106756, 113570, 114968, 126035, 133445, 143710, 144040, 147641, 149240, 158998, 168346, 186823, 201656, 213512, 227140, 252070, 266890, 287420, 295282, 317996, 336692, 373646, 397495, 420865, 454280, 504140, 533780, 568681, 574840, 589211, 590564, 635992, 673384, 738205, 747292, 794990, 841730, 934115, 1008280, 1033487, 1067560, 1094249, 1137362, 1178422, 1181128, 1476410, 1494584, 1589980, 1683460, 1868230, 2066974, 2188498, 2274724, 2356844, 2843405, 2946055, 2952820, 3179960, 3366920, 3736460, 3980767, 4133948, 4376996, 4549448, 4713688, 5167435, 5471245, 5686810, 5892110, 5905640, 7392853, 7472920, 7659743, 7961534, 8267896, 8753992, 10334870, 10942490, 11373620, 11784220, 14785706, 15319486, 15923068, 19903835, 20669740, 21884980, 22747240, 23315921, 23568440, 29571412, 30638972, 31846136, 36964265, 38298715, 39807670, 41339480, 43769960, 46631842, 51749971, 59142824, 61277944, 73928530, 76597430, 79615340, 93263684, 103499942, 116579605, 147857060, 153194860, 159230680, 163211447, 186527368, 206999884, 233159210, 258749855, 295714120, 303106973, 306389720, 326422894, 413999768, 466318420, 517499710, 606213946, 652845788, 816057235, 932636840, 1034999420, 1212427892, 1305691576, 1515534865, 1632114470, 2069998840, 2121748811, 2424855784, 3031069730, 3264228940, 4243497622, 6062139460, 6528457880, 8486995244, 10608744055, 12124278920, 16973990488, 21217488110, 42434976220, 84869952440]

約数ペア:

[(1, 84869952440), (2, 42434976220), (4, 21217488110), (5, 16973990488), (7, 12124278920), (8, 10608744055), (10, 8486995244), (13, 6528457880), (14, 6062139460), (20, 4243497622), (26, 3264228940), (28, 3031069730), (35, 2424855784), (40, 2121748811), (41, 2069998840), (52, 1632114470), (56, 1515534865), (65, 1305691576), (70, 1212427892), (82, 1034999420), (91, 932636840), (104, 816057235), (130, 652845788), (140, 606213946), (164, 517499710), (182, 466318420), (205, 413999768), (260, 326422894), (277, 306389720), (280, 303106973), (287, 295714120), (328, 258749855), (364, 233159210), (410, 206999884), (455, 186527368), (520, 163211447), (533, 159230680), (554, 153194860), (574, 147857060), (728, 116579605), (820, 103499942), (910, 93263684), (1066, 79615340), (1108, 76597430), (1148, 73928530), (1385, 61277944), (1435, 59142824), (1640, 51749971), (1820, 46631842), (1939, 43769960), (2053, 41339480), (2132, 39807670), (2216, 38298715), (2296, 36964265), (2665, 31846136), (2770, 30638972), (2870, 29571412), (3601, 23568440), (3640, 23315921), (3731, 22747240), (3878, 21884980), (4106, 20669740), (4264, 19903835), (5330, 15923068), (5540, 15319486), (5740, 14785706), (7202, 11784220), (7462, 11373620), (7756, 10942490), (8212, 10334870), (9695, 8753992), (10265, 8267896), (10660, 7961534), (11080, 7659743), (11357, 7472920), (11480, 7392853), (14371, 5905640), (14404, 5892110), (14924, 5686810), (15512, 5471245), (16424, 5167435), (18005, 4713688), (18655, 4549448), (19390, 4376996), (20530, 4133948), (21320, 3980767), (22714, 3736460), (25207, 3366920), (26689, 3179960), (28742, 2952820), (28808, 2946055), (29848, 2843405), (36010, 2356844), (37310, 2274724), (38780, 2188498), (41060, 2066974), (45428, 1868230), (50414, 1683460), (53378, 1589980), (56785, 1494584), (57484, 1476410), (71855, 1181128), (72020, 1178422), (74620, 1137362), (77560, 1094249), (79499, 1067560), (82120, 1033487), (84173, 1008280), (90856, 934115), (100828, 841730), (106756, 794990), (113570, 747292), (114968, 738205), (126035, 673384), (133445, 635992), (143710, 590564), (144040, 589211), (147641, 574840), (149240, 568681), (158998, 533780), (168346, 504140), (186823, 454280), (201656, 420865), (213512, 397495), (227140, 373646), (252070, 336692), (266890, 317996), (287420, 295282)]