20065176144

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1190953}}^1$

素因数の和:1190986

約数の個数: 100

約数和(自身を含む): 62541758356

約数和(自身を除く): 42476582212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 1190953, 2381906, 3572859, 4763812, 7145718, 9527624, 10718577, 14291436, 15482389, 19055248, 21437154, 28582872, 30964778, 32155731, 42874308, 46447167, 57165744, 61929556, 64311462, 85748616, 92894334, 96467193, 123859112, 128622924, 139341501, 171497232, 185788668, 192934386, 247718224, 257245848, 278683002, 371577336, 385868772, 418024503, 514491696, 557366004, 743154672, 771737544, 836049006, 1114732008, 1254073509, 1543475088, 1672098012, 2229464016, 2508147018, 3344196024, 5016294036, 6688392048, 10032588072, 20065176144]

約数ペア:

[(1, 20065176144), (2, 10032588072), (3, 6688392048), (4, 5016294036), (6, 3344196024), (8, 2508147018), (9, 2229464016), (12, 1672098012), (13, 1543475088), (16, 1254073509), (18, 1114732008), (24, 836049006), (26, 771737544), (27, 743154672), (36, 557366004), (39, 514491696), (48, 418024503), (52, 385868772), (54, 371577336), (72, 278683002), (78, 257245848), (81, 247718224), (104, 192934386), (108, 185788668), (117, 171497232), (144, 139341501), (156, 128622924), (162, 123859112), (208, 96467193), (216, 92894334), (234, 85748616), (312, 64311462), (324, 61929556), (351, 57165744), (432, 46447167), (468, 42874308), (624, 32155731), (648, 30964778), (702, 28582872), (936, 21437154), (1053, 19055248), (1296, 15482389), (1404, 14291436), (1872, 10718577), (2106, 9527624), (2808, 7145718), (4212, 4763812), (5616, 3572859), (8424, 2381906), (16848, 1190953)]