15674421532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21851}}^1$

素因数の和:22027

約数の個数: 96

約数和(自身を含む): 36476407296

約数和(自身を除く): 20801985764

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 137, 154, 187, 238, 274, 308, 374, 476, 548, 748, 959, 1309, 1507, 1918, 2329, 2618, 3014, 3836, 4658, 5236, 6028, 9316, 10549, 16303, 21098, 21851, 25619, 32606, 42196, 43702, 51238, 65212, 87404, 102476, 152957, 179333, 240361, 305914, 358666, 371467, 480722, 611828, 717332, 742934, 961444, 1485868, 1682527, 2600269, 2993587, 3365054, 4086137, 5200538, 5987174, 6730108, 8172274, 10401076, 11974348, 16344548, 20955109, 28602959, 32929457, 41910218, 50890979, 57205918, 65858914, 83820436, 101781958, 114411836, 131717828, 203563916, 230506199, 356236853, 461012398, 559800769, 712473706, 922024796, 1119601538, 1424947412, 2239203076, 3918605383, 7837210766, 15674421532]

約数ペア:

[(1, 15674421532), (2, 7837210766), (4, 3918605383), (7, 2239203076), (11, 1424947412), (14, 1119601538), (17, 922024796), (22, 712473706), (28, 559800769), (34, 461012398), (44, 356236853), (68, 230506199), (77, 203563916), (119, 131717828), (137, 114411836), (154, 101781958), (187, 83820436), (238, 65858914), (274, 57205918), (308, 50890979), (374, 41910218), (476, 32929457), (548, 28602959), (748, 20955109), (959, 16344548), (1309, 11974348), (1507, 10401076), (1918, 8172274), (2329, 6730108), (2618, 5987174), (3014, 5200538), (3836, 4086137), (4658, 3365054), (5236, 2993587), (6028, 2600269), (9316, 1682527), (10549, 1485868), (16303, 961444), (21098, 742934), (21851, 717332), (25619, 611828), (32606, 480722), (42196, 371467), (43702, 358666), (51238, 305914), (65212, 240361), (87404, 179333), (102476, 152957)]