2226889140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 7359012864

約数和(自身を除く): 5132123724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 97, 105, 140, 141, 188, 194, 210, 235, 282, 291, 329, 388, 420, 470, 485, 564, 582, 658, 679, 705, 940, 970, 987, 1163, 1164, 1316, 1358, 1410, 1455, 1645, 1940, 1974, 2037, 2326, 2716, 2820, 2910, 3290, 3395, 3489, 3948, 4074, 4559, 4652, 4935, 5815, 5820, 6580, 6790, 6978, 8141, 8148, 9118, 9870, 10185, 11630, 13580, 13677, 13956, 16282, 17445, 18236, 19740, 20370, 22795, 23260, 24423, 27354, 31913, 32564, 34890, 40705, 40740, 45590, 48846, 54661, 54708, 63826, 68385, 69780, 81410, 91180, 95739, 97692, 109322, 112811, 122115, 127652, 136770, 159565, 162820, 163983, 191478, 218644, 225622, 244230, 273305, 273540, 319130, 327966, 338433, 382627, 382956, 451244, 478695, 488460, 546610, 564055, 638260, 655932, 676866, 765254, 789677, 819915, 957390, 1093220, 1128110, 1147881, 1353732, 1530508, 1579354, 1639830, 1692165, 1913135, 1914780, 2256220, 2295762, 2369031, 3158708, 3279660, 3384330, 3826270, 3948385, 4591524, 4738062, 5302117, 5739405, 6768660, 7652540, 7896770, 9476124, 10604234, 11478810, 11845155, 15793540, 15906351, 21208468, 22957620, 23690310, 26510585, 31812702, 37114819, 47380620, 53021170, 63625404, 74229638, 79531755, 106042340, 111344457, 148459276, 159063510, 185574095, 222688914, 318127020, 371148190, 445377828, 556722285, 742296380, 1113444570, 2226889140]

約数ペア:

[(1, 2226889140), (2, 1113444570), (3, 742296380), (4, 556722285), (5, 445377828), (6, 371148190), (7, 318127020), (10, 222688914), (12, 185574095), (14, 159063510), (15, 148459276), (20, 111344457), (21, 106042340), (28, 79531755), (30, 74229638), (35, 63625404), (42, 53021170), (47, 47380620), (60, 37114819), (70, 31812702), (84, 26510585), (94, 23690310), (97, 22957620), (105, 21208468), (140, 15906351), (141, 15793540), (188, 11845155), (194, 11478810), (210, 10604234), (235, 9476124), (282, 7896770), (291, 7652540), (329, 6768660), (388, 5739405), (420, 5302117), (470, 4738062), (485, 4591524), (564, 3948385), (582, 3826270), (658, 3384330), (679, 3279660), (705, 3158708), (940, 2369031), (970, 2295762), (987, 2256220), (1163, 1914780), (1164, 1913135), (1316, 1692165), (1358, 1639830), (1410, 1579354), (1455, 1530508), (1645, 1353732), (1940, 1147881), (1974, 1128110), (2037, 1093220), (2326, 957390), (2716, 819915), (2820, 789677), (2910, 765254), (3290, 676866), (3395, 655932), (3489, 638260), (3948, 564055), (4074, 546610), (4559, 488460), (4652, 478695), (4935, 451244), (5815, 382956), (5820, 382627), (6580, 338433), (6790, 327966), (6978, 319130), (8141, 273540), (8148, 273305), (9118, 244230), (9870, 225622), (10185, 218644), (11630, 191478), (13580, 163983), (13677, 162820), (13956, 159565), (16282, 136770), (17445, 127652), (18236, 122115), (19740, 112811), (20370, 109322), (22795, 97692), (23260, 95739), (24423, 91180), (27354, 81410), (31913, 69780), (32564, 68385), (34890, 63826), (40705, 54708), (40740, 54661), (45590, 48846)]