2911486500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 288

約数和(自身を含む): 9985693536

約数和(自身を除く): 7074207036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 157, 180, 195, 225, 234, 250, 260, 300, 314, 317, 325, 375, 390, 450, 468, 471, 500, 585, 628, 634, 650, 750, 780, 785, 900, 942, 951, 975, 1125, 1170, 1268, 1300, 1413, 1500, 1570, 1585, 1625, 1884, 1902, 1950, 2041, 2250, 2340, 2355, 2826, 2853, 2925, 3140, 3170, 3250, 3804, 3900, 3925, 4082, 4121, 4500, 4710, 4755, 4875, 5652, 5706, 5850, 6123, 6340, 6500, 7065, 7850, 7925, 8164, 8242, 9420, 9510, 9750, 10205, 11412, 11700, 11775, 12246, 12363, 14130, 14265, 14625, 15700, 15850, 16484, 18369, 19020, 19500, 19625, 20410, 20605, 23550, 23775, 24492, 24726, 28260, 28530, 29250, 30615, 31700, 35325, 36738, 37089, 39250, 39625, 40820, 41210, 47100, 47550, 49452, 49769, 51025, 57060, 58500, 58875, 61230, 61815, 70650, 71325, 73476, 74178, 78500, 79250, 82420, 91845, 95100, 99538, 102050, 103025, 117750, 118875, 122460, 123630, 141300, 142650, 148356, 149307, 153075, 158500, 176625, 183690, 185445, 199076, 204100, 206050, 235500, 237750, 247260, 248845, 255125, 285300, 298614, 306150, 309075, 353250, 356625, 367380, 370890, 412100, 447921, 459225, 475500, 497690, 510250, 515125, 597228, 612300, 618150, 646997, 706500, 713250, 741780, 746535, 765375, 895842, 918450, 927225, 995380, 1020500, 1030250, 1236300, 1244225, 1293994, 1426500, 1493070, 1530750, 1545375, 1791684, 1836900, 1854450, 1940991, 2060500, 2239605, 2296125, 2488450, 2587988, 2986140, 3061500, 3090750, 3234985, 3708900, 3732675, 3881982, 4479210, 4592250, 4636125, 4976900, 5822973, 6181500, 6221125, 6469970, 7465350, 7763964, 8958420, 9184500, 9272250, 9704955, 11198025, 11645946, 12442250, 12939940, 14930700, 16174925, 18544500, 18663375, 19409910, 22396050, 23291892, 24884500, 29114865, 32349850, 37326750, 38819820, 44792100, 48524775, 55990125, 58229730, 64699700, 74653500, 80874625, 97049550, 111980250, 116459460, 145574325, 161749250, 194099100, 223960500, 242623875, 291148650, 323498500, 485247750, 582297300, 727871625, 970495500, 1455743250, 2911486500]

約数ペア:

[(1, 2911486500), (2, 1455743250), (3, 970495500), (4, 727871625), (5, 582297300), (6, 485247750), (9, 323498500), (10, 291148650), (12, 242623875), (13, 223960500), (15, 194099100), (18, 161749250), (20, 145574325), (25, 116459460), (26, 111980250), (30, 97049550), (36, 80874625), (39, 74653500), (45, 64699700), (50, 58229730), (52, 55990125), (60, 48524775), (65, 44792100), (75, 38819820), (78, 37326750), (90, 32349850), (100, 29114865), (117, 24884500), (125, 23291892), (130, 22396050), (150, 19409910), (156, 18663375), (157, 18544500), (180, 16174925), (195, 14930700), (225, 12939940), (234, 12442250), (250, 11645946), (260, 11198025), (300, 9704955), (314, 9272250), (317, 9184500), (325, 8958420), (375, 7763964), (390, 7465350), (450, 6469970), (468, 6221125), (471, 6181500), (500, 5822973), (585, 4976900), (628, 4636125), (634, 4592250), (650, 4479210), (750, 3881982), (780, 3732675), (785, 3708900), (900, 3234985), (942, 3090750), (951, 3061500), (975, 2986140), (1125, 2587988), (1170, 2488450), (1268, 2296125), (1300, 2239605), (1413, 2060500), (1500, 1940991), (1570, 1854450), (1585, 1836900), (1625, 1791684), (1884, 1545375), (1902, 1530750), (1950, 1493070), (2041, 1426500), (2250, 1293994), (2340, 1244225), (2355, 1236300), (2826, 1030250), (2853, 1020500), (2925, 995380), (3140, 927225), (3170, 918450), (3250, 895842), (3804, 765375), (3900, 746535), (3925, 741780), (4082, 713250), (4121, 706500), (4500, 646997), (4710, 618150), (4755, 612300), (4875, 597228), (5652, 515125), (5706, 510250), (5850, 497690), (6123, 475500), (6340, 459225), (6500, 447921), (7065, 412100), (7850, 370890), (7925, 367380), (8164, 356625), (8242, 353250), (9420, 309075), (9510, 306150), (9750, 298614), (10205, 285300), (11412, 255125), (11700, 248845), (11775, 247260), (12246, 237750), (12363, 235500), (14130, 206050), (14265, 204100), (14625, 199076), (15700, 185445), (15850, 183690), (16484, 176625), (18369, 158500), (19020, 153075), (19500, 149307), (19625, 148356), (20410, 142650), (20605, 141300), (23550, 123630), (23775, 122460), (24492, 118875), (24726, 117750), (28260, 103025), (28530, 102050), (29250, 99538), (30615, 95100), (31700, 91845), (35325, 82420), (36738, 79250), (37089, 78500), (39250, 74178), (39625, 73476), (40820, 71325), (41210, 70650), (47100, 61815), (47550, 61230), (49452, 58875), (49769, 58500), (51025, 57060)]