30486208852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 64139088384

約数和(自身を除く): 33652879532

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 101, 124, 202, 209, 341, 361, 404, 418, 589, 613, 682, 722, 836, 1111, 1178, 1226, 1364, 1444, 1919, 2222, 2356, 2452, 3131, 3838, 3971, 4444, 6262, 6479, 6743, 7676, 7942, 11191, 11647, 12524, 12958, 13486, 15884, 19003, 21109, 22382, 23294, 25916, 26972, 34441, 36461, 38006, 42218, 44764, 46588, 59489, 61913, 68882, 72922, 76012, 84436, 118978, 123101, 123826, 128117, 137764, 145844, 209033, 221293, 237956, 246202, 247652, 256234, 361057, 401071, 418066, 442586, 492404, 512468, 654379, 681043, 722114, 802142, 836132, 885172, 1130291, 1176347, 1308758, 1362086, 1444228, 1604284, 1919303, 2260582, 2352694, 2434223, 2617516, 2724172, 3838606, 3971627, 4521164, 4705388, 4868446, 6860083, 7677212, 7943254, 9736892, 12433201, 12939817, 13720166, 15886508, 21112333, 22350593, 24866402, 25879634, 27440332, 36466757, 42224666, 44701186, 49732804, 51759268, 72933514, 75460913, 84449332, 89402372, 145867028, 150921826, 245856523, 301843652, 401134327, 491713046, 692868383, 802268654, 983426092, 1385736766, 1604537308, 2771473532, 7621552213, 15243104426, 30486208852]

約数ペア:

[(1, 30486208852), (2, 15243104426), (4, 7621552213), (11, 2771473532), (19, 1604537308), (22, 1385736766), (31, 983426092), (38, 802268654), (44, 692868383), (62, 491713046), (76, 401134327), (101, 301843652), (124, 245856523), (202, 150921826), (209, 145867028), (341, 89402372), (361, 84449332), (404, 75460913), (418, 72933514), (589, 51759268), (613, 49732804), (682, 44701186), (722, 42224666), (836, 36466757), (1111, 27440332), (1178, 25879634), (1226, 24866402), (1364, 22350593), (1444, 21112333), (1919, 15886508), (2222, 13720166), (2356, 12939817), (2452, 12433201), (3131, 9736892), (3838, 7943254), (3971, 7677212), (4444, 6860083), (6262, 4868446), (6479, 4705388), (6743, 4521164), (7676, 3971627), (7942, 3838606), (11191, 2724172), (11647, 2617516), (12524, 2434223), (12958, 2352694), (13486, 2260582), (15884, 1919303), (19003, 1604284), (21109, 1444228), (22382, 1362086), (23294, 1308758), (25916, 1176347), (26972, 1130291), (34441, 885172), (36461, 836132), (38006, 802142), (42218, 722114), (44764, 681043), (46588, 654379), (59489, 512468), (61913, 492404), (68882, 442586), (72922, 418066), (76012, 401071), (84436, 361057), (118978, 256234), (123101, 247652), (123826, 246202), (128117, 237956), (137764, 221293), (145844, 209033)]