4878674118

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7129}}^1$

素因数の和:7211

約数の個数: 128

約数和(自身を含む): 12320640000

約数和(自身を除く): 7441965882

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 29, 38, 46, 54, 57, 58, 69, 87, 114, 138, 171, 174, 207, 261, 342, 414, 437, 513, 522, 551, 621, 667, 783, 874, 1026, 1102, 1242, 1311, 1334, 1566, 1653, 2001, 2622, 3306, 3933, 4002, 4959, 6003, 7129, 7866, 9918, 11799, 12006, 12673, 14258, 14877, 18009, 21387, 23598, 25346, 29754, 36018, 38019, 42774, 64161, 76038, 114057, 128322, 135451, 163967, 192483, 206741, 228114, 270902, 327934, 342171, 384966, 406353, 413482, 491901, 620223, 684342, 812706, 983802, 1219059, 1240446, 1475703, 1860669, 2438118, 2951406, 3115373, 3657177, 3721338, 3928079, 4427109, 4755043, 5582007, 6230746, 7314354, 7856158, 8854218, 9346119, 9510086, 11164014, 11784237, 14265129, 18692238, 23568474, 28038357, 28530258, 35352711, 42795387, 56076714, 70705422, 84115071, 85590774, 90345817, 106058133, 128386161, 168230142, 180691634, 212116266, 256772322, 271037451, 542074902, 813112353, 1626224706, 2439337059, 4878674118]

約数ペア:

[(1, 4878674118), (2, 2439337059), (3, 1626224706), (6, 813112353), (9, 542074902), (18, 271037451), (19, 256772322), (23, 212116266), (27, 180691634), (29, 168230142), (38, 128386161), (46, 106058133), (54, 90345817), (57, 85590774), (58, 84115071), (69, 70705422), (87, 56076714), (114, 42795387), (138, 35352711), (171, 28530258), (174, 28038357), (207, 23568474), (261, 18692238), (342, 14265129), (414, 11784237), (437, 11164014), (513, 9510086), (522, 9346119), (551, 8854218), (621, 7856158), (667, 7314354), (783, 6230746), (874, 5582007), (1026, 4755043), (1102, 4427109), (1242, 3928079), (1311, 3721338), (1334, 3657177), (1566, 3115373), (1653, 2951406), (2001, 2438118), (2622, 1860669), (3306, 1475703), (3933, 1240446), (4002, 1219059), (4959, 983802), (6003, 812706), (7129, 684342), (7866, 620223), (9918, 491901), (11799, 413482), (12006, 406353), (12673, 384966), (14258, 342171), (14877, 327934), (18009, 270902), (21387, 228114), (23598, 206741), (25346, 192483), (29754, 163967), (36018, 135451), (38019, 128322), (42774, 114057), (64161, 76038)]