1138563923684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{428411}}^1$

素因数の和:428490

約数の個数: 108

約数和(自身を含む): 2448948652080

約数和(自身を除く): 1310384728396

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 121, 187, 209, 242, 289, 323, 374, 418, 484, 578, 646, 748, 836, 1156, 1292, 2057, 2299, 3179, 3553, 4114, 4598, 5491, 6358, 7106, 8228, 9196, 10982, 12716, 14212, 21964, 34969, 39083, 60401, 69938, 78166, 120802, 139876, 156332, 241604, 428411, 664411, 856822, 1328822, 1713644, 2657644, 4712521, 7282987, 8139809, 9425042, 14565974, 16279618, 18850084, 29131948, 32559236, 51837731, 80112857, 89537899, 103675462, 123810779, 138376753, 160225714, 179075798, 207350924, 247621558, 276753506, 320451428, 358151596, 495243116, 553507012, 881241427, 984916889, 1361918569, 1522144283, 1762482854, 1969833778, 2352404801, 2723837138, 3044288566, 3524965708, 3939667556, 4704809602, 5447674276, 6088577132, 9409619204, 14981104259, 16743587113, 25876452811, 29962208518, 33487174226, 51752905622, 59924417036, 66974348452, 103505811244, 284640980921, 569281961842, 1138563923684]

約数ペア:

[(1, 1138563923684), (2, 569281961842), (4, 284640980921), (11, 103505811244), (17, 66974348452), (19, 59924417036), (22, 51752905622), (34, 33487174226), (38, 29962208518), (44, 25876452811), (68, 16743587113), (76, 14981104259), (121, 9409619204), (187, 6088577132), (209, 5447674276), (242, 4704809602), (289, 3939667556), (323, 3524965708), (374, 3044288566), (418, 2723837138), (484, 2352404801), (578, 1969833778), (646, 1762482854), (748, 1522144283), (836, 1361918569), (1156, 984916889), (1292, 881241427), (2057, 553507012), (2299, 495243116), (3179, 358151596), (3553, 320451428), (4114, 276753506), (4598, 247621558), (5491, 207350924), (6358, 179075798), (7106, 160225714), (8228, 138376753), (9196, 123810779), (10982, 103675462), (12716, 89537899), (14212, 80112857), (21964, 51837731), (34969, 32559236), (39083, 29131948), (60401, 18850084), (69938, 16279618), (78166, 14565974), (120802, 9425042), (139876, 8139809), (156332, 7282987), (241604, 4712521), (428411, 2657644), (664411, 1713644), (856822, 1328822)]