27470891532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{761}}^1\times {\mathrm{1487}}^1$

素因数の和:2296

約数の個数: 144

約数和(自身を含む): 77973009408

約数和(自身を除く): 50502117876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 761, 867, 1156, 1428, 1487, 1522, 1734, 2023, 2283, 2974, 3044, 3468, 4046, 4461, 4566, 5327, 5948, 6069, 8092, 8922, 9132, 10409, 10654, 12138, 12937, 15981, 17844, 20818, 21308, 24276, 25279, 25874, 31227, 31962, 38811, 41636, 50558, 51748, 62454, 63924, 75837, 77622, 90559, 101116, 124908, 151674, 155244, 176953, 181118, 219929, 271677, 303348, 353906, 362236, 429743, 439858, 530859, 543354, 659787, 707812, 859486, 879716, 1061718, 1086708, 1131607, 1289229, 1319574, 1539503, 1718972, 2123436, 2263214, 2578458, 2639148, 3008201, 3079006, 3394821, 4526428, 4618509, 5156916, 6016402, 6158012, 6789642, 7921249, 9024603, 9237018, 12032804, 13579284, 15842498, 18049206, 18474036, 19237319, 23763747, 31684996, 36098412, 38474638, 47527494, 57711957, 76949276, 95054988, 115423914, 134661233, 230847828, 269322466, 327034423, 403983699, 538644932, 654068846, 807967398, 981103269, 1308137692, 1615934796, 1962206538, 2289240961, 3924413076, 4578481922, 6867722883, 9156963844, 13735445766, 27470891532]

約数ペア:

[(1, 27470891532), (2, 13735445766), (3, 9156963844), (4, 6867722883), (6, 4578481922), (7, 3924413076), (12, 2289240961), (14, 1962206538), (17, 1615934796), (21, 1308137692), (28, 981103269), (34, 807967398), (42, 654068846), (51, 538644932), (68, 403983699), (84, 327034423), (102, 269322466), (119, 230847828), (204, 134661233), (238, 115423914), (289, 95054988), (357, 76949276), (476, 57711957), (578, 47527494), (714, 38474638), (761, 36098412), (867, 31684996), (1156, 23763747), (1428, 19237319), (1487, 18474036), (1522, 18049206), (1734, 15842498), (2023, 13579284), (2283, 12032804), (2974, 9237018), (3044, 9024603), (3468, 7921249), (4046, 6789642), (4461, 6158012), (4566, 6016402), (5327, 5156916), (5948, 4618509), (6069, 4526428), (8092, 3394821), (8922, 3079006), (9132, 3008201), (10409, 2639148), (10654, 2578458), (12138, 2263214), (12937, 2123436), (15981, 1718972), (17844, 1539503), (20818, 1319574), (21308, 1289229), (24276, 1131607), (25279, 1086708), (25874, 1061718), (31227, 879716), (31962, 859486), (38811, 707812), (41636, 659787), (50558, 543354), (51748, 530859), (62454, 439858), (63924, 429743), (75837, 362236), (77622, 353906), (90559, 303348), (101116, 271677), (124908, 219929), (151674, 181118), (155244, 176953)]