1729455832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 3878280000

約数和(自身を除く): 2148824168

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 89, 104, 116, 136, 178, 221, 232, 356, 377, 379, 442, 493, 712, 754, 758, 884, 986, 1157, 1508, 1513, 1516, 1768, 1972, 2314, 2581, 3016, 3026, 3032, 3944, 4628, 4927, 5162, 6052, 6409, 6443, 9256, 9854, 10324, 10991, 12104, 12818, 12886, 19669, 19708, 20648, 21982, 25636, 25772, 33553, 33731, 39338, 39416, 43877, 43964, 51272, 51544, 67106, 67462, 78676, 83759, 87754, 87928, 134212, 134924, 142883, 157352, 167518, 175508, 186847, 268424, 269848, 285766, 335036, 351016, 373694, 438503, 570401, 571532, 573427, 670072, 747388, 877006, 978199, 1140802, 1143064, 1146854, 1494776, 1754012, 1956398, 2281604, 2293708, 2429011, 3508024, 3912796, 4563208, 4587416, 4858022, 7454551, 7825592, 9716044, 12716587, 14909102, 16629383, 19432088, 25433174, 29818204, 33258766, 50866348, 59636408, 66517532, 101732696, 133035064, 216181979, 432363958, 864727916, 1729455832]

約数ペア:

[(1, 1729455832), (2, 864727916), (4, 432363958), (8, 216181979), (13, 133035064), (17, 101732696), (26, 66517532), (29, 59636408), (34, 50866348), (52, 33258766), (58, 29818204), (68, 25433174), (89, 19432088), (104, 16629383), (116, 14909102), (136, 12716587), (178, 9716044), (221, 7825592), (232, 7454551), (356, 4858022), (377, 4587416), (379, 4563208), (442, 3912796), (493, 3508024), (712, 2429011), (754, 2293708), (758, 2281604), (884, 1956398), (986, 1754012), (1157, 1494776), (1508, 1146854), (1513, 1143064), (1516, 1140802), (1768, 978199), (1972, 877006), (2314, 747388), (2581, 670072), (3016, 573427), (3026, 571532), (3032, 570401), (3944, 438503), (4628, 373694), (4927, 351016), (5162, 335036), (6052, 285766), (6409, 269848), (6443, 268424), (9256, 186847), (9854, 175508), (10324, 167518), (10991, 157352), (12104, 142883), (12818, 134924), (12886, 134212), (19669, 87928), (19708, 87754), (20648, 83759), (21982, 78676), (25636, 67462), (25772, 67106), (33553, 51544), (33731, 51272), (39338, 43964), (39416, 43877)]