940283344

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8433

約数の個数: 120

約数和(自身を含む): 2490028128

約数和(自身を除く): 1549744784

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 7007, 8008, 8387, 8624, 10192, 14014, 16016, 16774, 28028, 33548, 56056, 58709, 67096, 92257, 109031, 112112, 117418, 134192, 184514, 218062, 234836, 369028, 410963, 436124, 469672, 645799, 738056, 763217, 821926, 872248, 939344, 1199341, 1291598, 1476112, 1526434, 1643852, 1744496, 2398682, 2583196, 3052868, 3287704, 4520593, 4797364, 5166392, 5342519, 6105736, 6575408, 8395387, 9041186, 9594728, 10332784, 10685038, 12211472, 16790774, 18082372, 19189456, 21370076, 33581548, 36164744, 42740152, 58767709, 67163096, 72329488, 85480304, 117535418, 134326192, 235070836, 470141672, 940283344]

約数ペア:

[(1, 940283344), (2, 470141672), (4, 235070836), (7, 134326192), (8, 117535418), (11, 85480304), (13, 72329488), (14, 67163096), (16, 58767709), (22, 42740152), (26, 36164744), (28, 33581548), (44, 21370076), (49, 19189456), (52, 18082372), (56, 16790774), (77, 12211472), (88, 10685038), (91, 10332784), (98, 9594728), (104, 9041186), (112, 8395387), (143, 6575408), (154, 6105736), (176, 5342519), (182, 5166392), (196, 4797364), (208, 4520593), (286, 3287704), (308, 3052868), (364, 2583196), (392, 2398682), (539, 1744496), (572, 1643852), (616, 1526434), (637, 1476112), (728, 1291598), (784, 1199341), (1001, 939344), (1078, 872248), (1144, 821926), (1232, 763217), (1274, 738056), (1456, 645799), (2002, 469672), (2156, 436124), (2288, 410963), (2548, 369028), (4004, 234836), (4312, 218062), (5096, 184514), (7007, 134192), (8008, 117418), (8387, 112112), (8624, 109031), (10192, 92257), (14014, 67096), (16016, 58709), (16774, 56056), (28028, 33548)]