128125555488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3461}}^1\times {\mathrm{6121}}^1$

素因数の和:9608

約数の個数: 192

約数和(自身を含む): 427278378240

約数和(自身を除く): 299152822752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 3461, 6048, 6121, 6922, 10383, 12242, 13844, 18363, 20766, 24227, 24484, 27688, 31149, 36726, 41532, 42847, 48454, 48968, 55089, 55376, 62298, 72681, 73452, 83064, 85694, 93447, 96908, 97936, 110178, 110752, 124596, 128541, 145362, 146904, 165267, 166128, 171388, 186894, 193816, 195872, 218043, 220356, 249192, 257082, 290724, 293808, 330534, 332256, 342776, 373788, 385623, 387632, 436086, 440712, 498384, 514164, 581448, 587616, 654129, 661068, 685552, 747576, 771246, 775264, 872172, 881424, 996768, 1028328, 1156869, 1162896, 1308258, 1322136, 1371104, 1495152, 1542492, 1744344, 1762848, 2056656, 2313738, 2325792, 2616516, 2644272, 2990304, 3084984, 3488688, 4113312, 4627476, 5233032, 5288544, 6169968, 6977376, 9254952, 10466064, 12339936, 18509904, 20932128, 21184781, 37019808, 42369562, 63554343, 84739124, 127108686, 148293467, 169478248, 190663029, 254217372, 296586934, 338956496, 381326058, 444880401, 508434744, 571989087, 593173868, 677912992, 762652116, 889760802, 1016869488, 1143978174, 1186347736, 1334641203, 1525304232, 1779521604, 2033738976, 2287956348, 2372695472, 2669282406, 3050608464, 3559043208, 4003923609, 4575912696, 4745390944, 5338564812, 6101216928, 7118086416, 8007847218, 9151825392, 10677129624, 14236172832, 16015694436, 18303650784, 21354259248, 32031388872, 42708518496, 64062777744, 128125555488]

約数ペア:

[(1, 128125555488), (2, 64062777744), (3, 42708518496), (4, 32031388872), (6, 21354259248), (7, 18303650784), (8, 16015694436), (9, 14236172832), (12, 10677129624), (14, 9151825392), (16, 8007847218), (18, 7118086416), (21, 6101216928), (24, 5338564812), (27, 4745390944), (28, 4575912696), (32, 4003923609), (36, 3559043208), (42, 3050608464), (48, 2669282406), (54, 2372695472), (56, 2287956348), (63, 2033738976), (72, 1779521604), (84, 1525304232), (96, 1334641203), (108, 1186347736), (112, 1143978174), (126, 1016869488), (144, 889760802), (168, 762652116), (189, 677912992), (216, 593173868), (224, 571989087), (252, 508434744), (288, 444880401), (336, 381326058), (378, 338956496), (432, 296586934), (504, 254217372), (672, 190663029), (756, 169478248), (864, 148293467), (1008, 127108686), (1512, 84739124), (2016, 63554343), (3024, 42369562), (3461, 37019808), (6048, 21184781), (6121, 20932128), (6922, 18509904), (10383, 12339936), (12242, 10466064), (13844, 9254952), (18363, 6977376), (20766, 6169968), (24227, 5288544), (24484, 5233032), (27688, 4627476), (31149, 4113312), (36726, 3488688), (41532, 3084984), (42847, 2990304), (48454, 2644272), (48968, 2616516), (55089, 2325792), (55376, 2313738), (62298, 2056656), (72681, 1762848), (73452, 1744344), (83064, 1542492), (85694, 1495152), (93447, 1371104), (96908, 1322136), (97936, 1308258), (110178, 1162896), (110752, 1156869), (124596, 1028328), (128541, 996768), (145362, 881424), (146904, 872172), (165267, 775264), (166128, 771246), (171388, 747576), (186894, 685552), (193816, 661068), (195872, 654129), (218043, 587616), (220356, 581448), (249192, 514164), (257082, 498384), (290724, 440712), (293808, 436086), (330534, 387632), (332256, 385623), (342776, 373788)]