4701474540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{643}}^1\times {\mathrm{829}}^1$

素因数の和:1501

約数の個数: 216

約数和(自身を含む): 16635331440

約数和(自身を除く): 11933856900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 643, 735, 829, 882, 980, 1260, 1286, 1470, 1658, 1764, 1929, 2205, 2487, 2572, 2940, 3215, 3316, 3858, 4145, 4410, 4501, 4974, 5787, 5803, 6430, 7461, 7716, 8290, 8820, 9002, 9645, 9948, 11574, 11606, 12435, 12860, 13503, 14922, 16580, 17409, 18004, 19290, 22505, 23148, 23212, 24870, 27006, 28935, 29015, 29844, 31507, 34818, 37305, 38580, 40509, 40621, 45010, 49740, 52227, 54012, 57870, 58030, 63014, 67515, 69636, 74610, 81018, 81242, 87045, 90020, 94521, 104454, 115740, 116060, 121863, 126028, 135030, 149220, 157535, 162036, 162484, 174090, 189042, 202545, 203105, 208908, 243726, 261135, 270060, 283563, 315070, 348180, 365589, 378084, 405090, 406210, 472605, 487452, 522270, 533047, 567126, 609315, 630140, 731178, 810180, 812420, 945210, 1044540, 1066094, 1134252, 1218630, 1417815, 1462356, 1599141, 1827945, 1890420, 2132188, 2437260, 2665235, 2835630, 3198282, 3655890, 3731329, 4797423, 5330470, 5671260, 6396564, 7311780, 7462658, 7995705, 9594846, 10660940, 11193987, 14925316, 15991410, 18656645, 19189692, 22387974, 23987115, 26119303, 31982820, 33581961, 37313290, 44775948, 47974230, 52238606, 55969935, 67163922, 74626580, 78357909, 95948460, 104477212, 111939870, 130596515, 134327844, 156715818, 167909805, 223879740, 235073727, 261193030, 313431636, 335819610, 391789545, 470147454, 522386060, 671639220, 783579090, 940294908, 1175368635, 1567158180, 2350737270, 4701474540]

約数ペア:

[(1, 4701474540), (2, 2350737270), (3, 1567158180), (4, 1175368635), (5, 940294908), (6, 783579090), (7, 671639220), (9, 522386060), (10, 470147454), (12, 391789545), (14, 335819610), (15, 313431636), (18, 261193030), (20, 235073727), (21, 223879740), (28, 167909805), (30, 156715818), (35, 134327844), (36, 130596515), (42, 111939870), (45, 104477212), (49, 95948460), (60, 78357909), (63, 74626580), (70, 67163922), (84, 55969935), (90, 52238606), (98, 47974230), (105, 44775948), (126, 37313290), (140, 33581961), (147, 31982820), (180, 26119303), (196, 23987115), (210, 22387974), (245, 19189692), (252, 18656645), (294, 15991410), (315, 14925316), (420, 11193987), (441, 10660940), (490, 9594846), (588, 7995705), (630, 7462658), (643, 7311780), (735, 6396564), (829, 5671260), (882, 5330470), (980, 4797423), (1260, 3731329), (1286, 3655890), (1470, 3198282), (1658, 2835630), (1764, 2665235), (1929, 2437260), (2205, 2132188), (2487, 1890420), (2572, 1827945), (2940, 1599141), (3215, 1462356), (3316, 1417815), (3858, 1218630), (4145, 1134252), (4410, 1066094), (4501, 1044540), (4974, 945210), (5787, 812420), (5803, 810180), (6430, 731178), (7461, 630140), (7716, 609315), (8290, 567126), (8820, 533047), (9002, 522270), (9645, 487452), (9948, 472605), (11574, 406210), (11606, 405090), (12435, 378084), (12860, 365589), (13503, 348180), (14922, 315070), (16580, 283563), (17409, 270060), (18004, 261135), (19290, 243726), (22505, 208908), (23148, 203105), (23212, 202545), (24870, 189042), (27006, 174090), (28935, 162484), (29015, 162036), (29844, 157535), (31507, 149220), (34818, 135030), (37305, 126028), (38580, 121863), (40509, 116060), (40621, 115740), (45010, 104454), (49740, 94521), (52227, 90020), (54012, 87045), (57870, 81242), (58030, 81018), (63014, 74610), (67515, 69636)]