8898145884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5683}}^1$

素因数の和:5808

約数の個数: 144

約数和(自身を含む): 24629090304

約数和(自身を除く): 15730944420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 61, 62, 69, 92, 93, 122, 124, 138, 183, 186, 207, 244, 276, 279, 366, 372, 414, 549, 558, 713, 732, 828, 1098, 1116, 1403, 1426, 1891, 2139, 2196, 2806, 2852, 3782, 4209, 4278, 5612, 5673, 5683, 6417, 7564, 8418, 8556, 11346, 11366, 12627, 12834, 16836, 17019, 17049, 22692, 22732, 25254, 25668, 34038, 34098, 43493, 50508, 51147, 68076, 68196, 86986, 102294, 130479, 130709, 173972, 176173, 204588, 260958, 261418, 346663, 352346, 391437, 392127, 521916, 522836, 528519, 693326, 704692, 782874, 784254, 1039989, 1057038, 1176381, 1386652, 1565748, 1568508, 1585557, 2079978, 2114076, 2352762, 3119967, 3171114, 4051979, 4159956, 4705524, 6239934, 6342228, 7973249, 8103958, 10746553, 12155937, 12479868, 15946498, 16207916, 21493106, 23919747, 24311874, 31892996, 32239659, 36467811, 42986212, 47839494, 48623748, 64479318, 71759241, 72935622, 95678988, 96718977, 128958636, 143518482, 145871244, 193437954, 247170719, 287036964, 386875908, 494341438, 741512157, 988682876, 1483024314, 2224536471, 2966048628, 4449072942, 8898145884]

約数ペア:

[(1, 8898145884), (2, 4449072942), (3, 2966048628), (4, 2224536471), (6, 1483024314), (9, 988682876), (12, 741512157), (18, 494341438), (23, 386875908), (31, 287036964), (36, 247170719), (46, 193437954), (61, 145871244), (62, 143518482), (69, 128958636), (92, 96718977), (93, 95678988), (122, 72935622), (124, 71759241), (138, 64479318), (183, 48623748), (186, 47839494), (207, 42986212), (244, 36467811), (276, 32239659), (279, 31892996), (366, 24311874), (372, 23919747), (414, 21493106), (549, 16207916), (558, 15946498), (713, 12479868), (732, 12155937), (828, 10746553), (1098, 8103958), (1116, 7973249), (1403, 6342228), (1426, 6239934), (1891, 4705524), (2139, 4159956), (2196, 4051979), (2806, 3171114), (2852, 3119967), (3782, 2352762), (4209, 2114076), (4278, 2079978), (5612, 1585557), (5673, 1568508), (5683, 1565748), (6417, 1386652), (7564, 1176381), (8418, 1057038), (8556, 1039989), (11346, 784254), (11366, 782874), (12627, 704692), (12834, 693326), (16836, 528519), (17019, 522836), (17049, 521916), (22692, 392127), (22732, 391437), (25254, 352346), (25668, 346663), (34038, 261418), (34098, 260958), (43493, 204588), (50508, 176173), (51147, 173972), (68076, 130709), (68196, 130479), (86986, 102294)]