1306642464

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2807

約数の個数: 144

約数和(自身を含む): 3956752800

約数和(自身を除く): 2650110336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 114, 144, 152, 171, 178, 228, 267, 288, 304, 342, 356, 456, 534, 608, 684, 712, 801, 912, 1068, 1368, 1424, 1602, 1691, 1824, 2136, 2683, 2736, 2848, 3204, 3382, 4272, 5073, 5366, 5472, 6408, 6764, 8049, 8544, 10146, 10732, 12816, 13528, 15219, 16098, 20292, 21464, 24147, 25632, 27056, 30438, 32196, 40584, 42928, 48294, 50977, 54112, 60876, 64392, 81168, 85856, 96588, 101954, 121752, 128784, 152931, 162336, 193176, 203908, 238787, 243504, 257568, 305862, 386352, 407816, 458793, 477574, 487008, 611724, 716361, 772704, 815632, 917586, 955148, 1223448, 1432722, 1631264, 1835172, 1910296, 2149083, 2446896, 2865444, 3670344, 3820592, 4298166, 4536953, 4893792, 5730888, 7340688, 7641184, 8596332, 9073906, 11461776, 13610859, 14681376, 17192664, 18147812, 22923552, 27221718, 34385328, 36295624, 40832577, 54443436, 68770656, 72591248, 81665154, 108886872, 145182496, 163330308, 217773744, 326660616, 435547488, 653321232, 1306642464]

約数ペア:

[(1, 1306642464), (2, 653321232), (3, 435547488), (4, 326660616), (6, 217773744), (8, 163330308), (9, 145182496), (12, 108886872), (16, 81665154), (18, 72591248), (19, 68770656), (24, 54443436), (32, 40832577), (36, 36295624), (38, 34385328), (48, 27221718), (57, 22923552), (72, 18147812), (76, 17192664), (89, 14681376), (96, 13610859), (114, 11461776), (144, 9073906), (152, 8596332), (171, 7641184), (178, 7340688), (228, 5730888), (267, 4893792), (288, 4536953), (304, 4298166), (342, 3820592), (356, 3670344), (456, 2865444), (534, 2446896), (608, 2149083), (684, 1910296), (712, 1835172), (801, 1631264), (912, 1432722), (1068, 1223448), (1368, 955148), (1424, 917586), (1602, 815632), (1691, 772704), (1824, 716361), (2136, 611724), (2683, 487008), (2736, 477574), (2848, 458793), (3204, 407816), (3382, 386352), (4272, 305862), (5073, 257568), (5366, 243504), (5472, 238787), (6408, 203908), (6764, 193176), (8049, 162336), (8544, 152931), (10146, 128784), (10732, 121752), (12816, 101954), (13528, 96588), (15219, 85856), (16098, 81168), (20292, 64392), (21464, 60876), (24147, 54112), (25632, 50977), (27056, 48294), (30438, 42928), (32196, 40584)]