88602640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 256483584

約数和(自身を除く): 167880944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 41, 56, 68, 70, 80, 82, 85, 112, 119, 136, 140, 164, 170, 205, 227, 238, 272, 280, 287, 328, 340, 410, 454, 476, 560, 574, 595, 656, 680, 697, 820, 908, 952, 1135, 1148, 1190, 1360, 1394, 1435, 1589, 1640, 1816, 1904, 2270, 2296, 2380, 2788, 2870, 3178, 3280, 3485, 3632, 3859, 4540, 4592, 4760, 4879, 5576, 5740, 6356, 6970, 7718, 7945, 9080, 9307, 9520, 9758, 11152, 11480, 12712, 13940, 15436, 15890, 18160, 18614, 19295, 19516, 22960, 24395, 25424, 27013, 27880, 30872, 31780, 37228, 38590, 39032, 46535, 48790, 54026, 55760, 61744, 63560, 65149, 74456, 77180, 78064, 93070, 97580, 108052, 127120, 130298, 135065, 148912, 154360, 158219, 186140, 195160, 216104, 260596, 270130, 308720, 316438, 325745, 372280, 390320, 432208, 521192, 540260, 632876, 651490, 744560, 791095, 1042384, 1080520, 1107533, 1265752, 1302980, 1582190, 2161040, 2215066, 2531504, 2605960, 3164380, 4430132, 5211920, 5537665, 6328760, 8860264, 11075330, 12657520, 17720528, 22150660, 44301320, 88602640]

約数ペア:

[(1, 88602640), (2, 44301320), (4, 22150660), (5, 17720528), (7, 12657520), (8, 11075330), (10, 8860264), (14, 6328760), (16, 5537665), (17, 5211920), (20, 4430132), (28, 3164380), (34, 2605960), (35, 2531504), (40, 2215066), (41, 2161040), (56, 1582190), (68, 1302980), (70, 1265752), (80, 1107533), (82, 1080520), (85, 1042384), (112, 791095), (119, 744560), (136, 651490), (140, 632876), (164, 540260), (170, 521192), (205, 432208), (227, 390320), (238, 372280), (272, 325745), (280, 316438), (287, 308720), (328, 270130), (340, 260596), (410, 216104), (454, 195160), (476, 186140), (560, 158219), (574, 154360), (595, 148912), (656, 135065), (680, 130298), (697, 127120), (820, 108052), (908, 97580), (952, 93070), (1135, 78064), (1148, 77180), (1190, 74456), (1360, 65149), (1394, 63560), (1435, 61744), (1589, 55760), (1640, 54026), (1816, 48790), (1904, 46535), (2270, 39032), (2296, 38590), (2380, 37228), (2788, 31780), (2870, 30872), (3178, 27880), (3280, 27013), (3485, 25424), (3632, 24395), (3859, 22960), (4540, 19516), (4592, 19295), (4760, 18614), (4879, 18160), (5576, 15890), (5740, 15436), (6356, 13940), (6970, 12712), (7718, 11480), (7945, 11152), (9080, 9758), (9307, 9520)]