1788693912

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2671}}^1$

素因数の和:2885

約数の個数: 96

約数和(自身を含む): 4951964160

約数和(自身を除く): 3163270248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 131, 142, 213, 262, 284, 393, 426, 524, 568, 639, 786, 852, 1048, 1179, 1278, 1572, 1704, 2358, 2556, 2671, 3144, 4716, 5112, 5342, 8013, 9301, 9432, 10684, 16026, 18602, 21368, 24039, 27903, 32052, 37204, 48078, 55806, 64104, 74408, 83709, 96156, 111612, 167418, 189641, 192312, 223224, 334836, 349901, 379282, 568923, 669672, 699802, 758564, 1049703, 1137846, 1399604, 1517128, 1706769, 2099406, 2275692, 2799208, 3149109, 3413538, 4198812, 4551384, 6298218, 6827076, 8397624, 12596436, 13654152, 24842971, 25192872, 49685942, 74528913, 99371884, 149057826, 198743768, 223586739, 298115652, 447173478, 596231304, 894346956, 1788693912]

約数ペア:

[(1, 1788693912), (2, 894346956), (3, 596231304), (4, 447173478), (6, 298115652), (8, 223586739), (9, 198743768), (12, 149057826), (18, 99371884), (24, 74528913), (36, 49685942), (71, 25192872), (72, 24842971), (131, 13654152), (142, 12596436), (213, 8397624), (262, 6827076), (284, 6298218), (393, 4551384), (426, 4198812), (524, 3413538), (568, 3149109), (639, 2799208), (786, 2275692), (852, 2099406), (1048, 1706769), (1179, 1517128), (1278, 1399604), (1572, 1137846), (1704, 1049703), (2358, 758564), (2556, 699802), (2671, 669672), (3144, 568923), (4716, 379282), (5112, 349901), (5342, 334836), (8013, 223224), (9301, 192312), (9432, 189641), (10684, 167418), (16026, 111612), (18602, 96156), (21368, 83709), (24039, 74408), (27903, 64104), (32052, 55806), (37204, 48078)]