839295984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{33179}}^1$

素因数の和:33238

約数の個数: 80

約数和(自身を含む): 2369848320

約数和(自身を除く): 1530552336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 33179, 66358, 99537, 132716, 199074, 265432, 398148, 530864, 564043, 796296, 1028549, 1128086, 1592592, 1692129, 2057098, 2256172, 3085647, 3384258, 4114196, 4512344, 6171294, 6768516, 8228392, 9024688, 12342588, 13537032, 16456784, 17485333, 24685176, 27074064, 34970666, 49370352, 52455999, 69941332, 104911998, 139882664, 209823996, 279765328, 419647992, 839295984]

約数ペア:

[(1, 839295984), (2, 419647992), (3, 279765328), (4, 209823996), (6, 139882664), (8, 104911998), (12, 69941332), (16, 52455999), (17, 49370352), (24, 34970666), (31, 27074064), (34, 24685176), (48, 17485333), (51, 16456784), (62, 13537032), (68, 12342588), (93, 9024688), (102, 8228392), (124, 6768516), (136, 6171294), (186, 4512344), (204, 4114196), (248, 3384258), (272, 3085647), (372, 2256172), (408, 2057098), (496, 1692129), (527, 1592592), (744, 1128086), (816, 1028549), (1054, 796296), (1488, 564043), (1581, 530864), (2108, 398148), (3162, 265432), (4216, 199074), (6324, 132716), (8432, 99537), (12648, 66358), (25296, 33179)]