1738362608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 3693138624

約数和(自身を除く): 1954776016

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 97, 136, 164, 194, 272, 328, 388, 656, 697, 776, 1394, 1552, 1607, 1649, 2788, 3214, 3298, 3977, 5576, 6428, 6596, 7954, 11152, 12856, 13192, 15908, 25712, 26384, 27319, 31816, 54638, 63632, 65887, 67609, 109276, 131774, 135218, 155879, 218552, 263548, 270436, 311758, 437104, 527096, 540872, 623516, 1054192, 1081744, 1120079, 1247032, 2240158, 2494064, 2649943, 4480316, 5299886, 6391039, 8960632, 10599772, 12782078, 17921264, 21199544, 25564156, 42399088, 51128312, 102256624, 108647663, 217295326, 434590652, 869181304, 1738362608]

約数ペア:

[(1, 1738362608), (2, 869181304), (4, 434590652), (8, 217295326), (16, 108647663), (17, 102256624), (34, 51128312), (41, 42399088), (68, 25564156), (82, 21199544), (97, 17921264), (136, 12782078), (164, 10599772), (194, 8960632), (272, 6391039), (328, 5299886), (388, 4480316), (656, 2649943), (697, 2494064), (776, 2240158), (1394, 1247032), (1552, 1120079), (1607, 1081744), (1649, 1054192), (2788, 623516), (3214, 540872), (3298, 527096), (3977, 437104), (5576, 311758), (6428, 270436), (6596, 263548), (7954, 218552), (11152, 155879), (12856, 135218), (13192, 131774), (15908, 109276), (25712, 67609), (26384, 65887), (27319, 63632), (31816, 54638)]