19340153784

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{261043}}^1$

素因数の和:261079

約数の個数: 128

約数和(自身を含む): 62650560000

約数和(自身を除く): 43310406216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2744, 3087, 3528, 4116, 5292, 6174, 8232, 9261, 10584, 12348, 18522, 24696, 37044, 74088, 261043, 522086, 783129, 1044172, 1566258, 1827301, 2088344, 2349387, 3132516, 3654602, 4698774, 5481903, 6265032, 7048161, 7309204, 9397548, 10963806, 12791107, 14096322, 14618408, 16445709, 18795096, 21927612, 25582214, 28192644, 32891418, 38373321, 43855224, 49337127, 51164428, 56385288, 65782836, 76746642, 89537749, 98674254, 102328856, 115119963, 131565672, 153493284, 179075498, 197348508, 230239926, 268613247, 306986568, 345359889, 358150996, 394697016, 460479852, 537226494, 690719778, 716301992, 805839741, 920959704, 1074452988, 1381439556, 1611679482, 2148905976, 2417519223, 2762879112, 3223358964, 4835038446, 6446717928, 9670076892, 19340153784]

約数ペア:

[(1, 19340153784), (2, 9670076892), (3, 6446717928), (4, 4835038446), (6, 3223358964), (7, 2762879112), (8, 2417519223), (9, 2148905976), (12, 1611679482), (14, 1381439556), (18, 1074452988), (21, 920959704), (24, 805839741), (27, 716301992), (28, 690719778), (36, 537226494), (42, 460479852), (49, 394697016), (54, 358150996), (56, 345359889), (63, 306986568), (72, 268613247), (84, 230239926), (98, 197348508), (108, 179075498), (126, 153493284), (147, 131565672), (168, 115119963), (189, 102328856), (196, 98674254), (216, 89537749), (252, 76746642), (294, 65782836), (343, 56385288), (378, 51164428), (392, 49337127), (441, 43855224), (504, 38373321), (588, 32891418), (686, 28192644), (756, 25582214), (882, 21927612), (1029, 18795096), (1176, 16445709), (1323, 14618408), (1372, 14096322), (1512, 12791107), (1764, 10963806), (2058, 9397548), (2646, 7309204), (2744, 7048161), (3087, 6265032), (3528, 5481903), (4116, 4698774), (5292, 3654602), (6174, 3132516), (8232, 2349387), (9261, 2088344), (10584, 1827301), (12348, 1566258), (18522, 1044172), (24696, 783129), (37044, 522086), (74088, 261043)]