1445209344

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5651}}^1$

素因数の和:5713

約数の個数: 144

約数和(自身を含む): 4390021440

約数和(自身を除く): 2944812096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3456, 3552, 3996, 4736, 5328, 5651, 6912, 7104, 7992, 9472, 10656, 11302, 14208, 15984, 16953, 21312, 22604, 28416, 31968, 33906, 42624, 45208, 50859, 63936, 67812, 85248, 90416, 101718, 127872, 135624, 152577, 180832, 203436, 209087, 255744, 271248, 305154, 361664, 406872, 418174, 542496, 610308, 627261, 723328, 813744, 836348, 1084992, 1220616, 1254522, 1446656, 1627488, 1672696, 1881783, 2169984, 2441232, 2509044, 3254976, 3345392, 3763566, 4339968, 4882464, 5018088, 5645349, 6509952, 6690784, 7527132, 9764928, 10036176, 11290698, 13019904, 13381568, 15054264, 19529856, 20072352, 22581396, 26763136, 30108528, 39059712, 40144704, 45162792, 53526272, 60217056, 80289408, 90325584, 120434112, 160578816, 180651168, 240868224, 361302336, 481736448, 722604672, 1445209344]

約数ペア:

[(1, 1445209344), (2, 722604672), (3, 481736448), (4, 361302336), (6, 240868224), (8, 180651168), (9, 160578816), (12, 120434112), (16, 90325584), (18, 80289408), (24, 60217056), (27, 53526272), (32, 45162792), (36, 40144704), (37, 39059712), (48, 30108528), (54, 26763136), (64, 22581396), (72, 20072352), (74, 19529856), (96, 15054264), (108, 13381568), (111, 13019904), (128, 11290698), (144, 10036176), (148, 9764928), (192, 7527132), (216, 6690784), (222, 6509952), (256, 5645349), (288, 5018088), (296, 4882464), (333, 4339968), (384, 3763566), (432, 3345392), (444, 3254976), (576, 2509044), (592, 2441232), (666, 2169984), (768, 1881783), (864, 1672696), (888, 1627488), (999, 1446656), (1152, 1254522), (1184, 1220616), (1332, 1084992), (1728, 836348), (1776, 813744), (1998, 723328), (2304, 627261), (2368, 610308), (2664, 542496), (3456, 418174), (3552, 406872), (3996, 361664), (4736, 305154), (5328, 271248), (5651, 255744), (6912, 209087), (7104, 203436), (7992, 180832), (9472, 152577), (10656, 135624), (11302, 127872), (14208, 101718), (15984, 90416), (16953, 85248), (21312, 67812), (22604, 63936), (28416, 50859), (31968, 45208), (33906, 42624)]