1936883984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1733}}^1$

素因数の和:2352

約数の個数: 80

約数和(自身を含む): 4551458688

約数和(自身を除く): 2614574704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 587, 952, 1174, 1733, 1904, 2348, 3466, 4109, 4696, 6932, 8218, 9392, 9979, 12131, 13864, 16436, 19958, 24262, 27728, 29461, 32872, 39916, 48524, 58922, 65744, 69853, 79832, 97048, 117844, 139706, 159664, 194096, 206227, 235688, 279412, 412454, 471376, 558824, 824908, 1017271, 1117648, 1649816, 2034542, 3299632, 4069084, 7120897, 8138168, 14241794, 16276336, 17293607, 28483588, 34587214, 56967176, 69174428, 113934352, 121055249, 138348856, 242110498, 276697712, 484220996, 968441992, 1936883984]

約数ペア:

[(1, 1936883984), (2, 968441992), (4, 484220996), (7, 276697712), (8, 242110498), (14, 138348856), (16, 121055249), (17, 113934352), (28, 69174428), (34, 56967176), (56, 34587214), (68, 28483588), (112, 17293607), (119, 16276336), (136, 14241794), (238, 8138168), (272, 7120897), (476, 4069084), (587, 3299632), (952, 2034542), (1174, 1649816), (1733, 1117648), (1904, 1017271), (2348, 824908), (3466, 558824), (4109, 471376), (4696, 412454), (6932, 279412), (8218, 235688), (9392, 206227), (9979, 194096), (12131, 159664), (13864, 139706), (16436, 117844), (19958, 97048), (24262, 79832), (27728, 69853), (29461, 65744), (32872, 58922), (39916, 48524)]