921085344

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 240

約数和(自身を含む): 2908936800

約数和(自身を除く): 1987851456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 59, 72, 76, 81, 96, 108, 114, 118, 144, 152, 162, 171, 177, 216, 228, 236, 288, 304, 317, 324, 342, 354, 432, 456, 472, 513, 531, 608, 634, 648, 684, 708, 864, 912, 944, 951, 1026, 1062, 1121, 1268, 1296, 1368, 1416, 1539, 1593, 1824, 1888, 1902, 2052, 2124, 2242, 2536, 2592, 2736, 2832, 2853, 3078, 3186, 3363, 3804, 4104, 4248, 4484, 4779, 5072, 5472, 5664, 5706, 6023, 6156, 6372, 6726, 7608, 8208, 8496, 8559, 8968, 9558, 10089, 10144, 11412, 12046, 12312, 12744, 13452, 15216, 16416, 16992, 17118, 17936, 18069, 18703, 19116, 20178, 22824, 24092, 24624, 25488, 25677, 26904, 30267, 30432, 34236, 35872, 36138, 37406, 38232, 40356, 45648, 48184, 49248, 50976, 51354, 53808, 54207, 56109, 60534, 68472, 72276, 74812, 76464, 80712, 90801, 91296, 96368, 102708, 107616, 108414, 112218, 121068, 136944, 144552, 149624, 152928, 161424, 162621, 168327, 181602, 192736, 205416, 216828, 224436, 242136, 273888, 289104, 299248, 322848, 325242, 336654, 355357, 363204, 410832, 433656, 448872, 484272, 487863, 504981, 578208, 598496, 650484, 673308, 710714, 726408, 821664, 867312, 897744, 968544, 975726, 1009962, 1066071, 1300968, 1346616, 1421428, 1452816, 1514943, 1734624, 1795488, 1951452, 2019924, 2132142, 2601936, 2693232, 2842856, 2905632, 3029886, 3198213, 3902904, 4039848, 4264284, 5203872, 5386464, 5685712, 6059772, 6396426, 7805808, 8079696, 8528568, 9594639, 11371424, 12119544, 12792852, 15611616, 16159392, 17057136, 19189278, 24239088, 25585704, 28783917, 34114272, 38378556, 48478176, 51171408, 57567834, 76757112, 102342816, 115135668, 153514224, 230271336, 307028448, 460542672, 921085344]

約数ペア:

[(1, 921085344), (2, 460542672), (3, 307028448), (4, 230271336), (6, 153514224), (8, 115135668), (9, 102342816), (12, 76757112), (16, 57567834), (18, 51171408), (19, 48478176), (24, 38378556), (27, 34114272), (32, 28783917), (36, 25585704), (38, 24239088), (48, 19189278), (54, 17057136), (57, 16159392), (59, 15611616), (72, 12792852), (76, 12119544), (81, 11371424), (96, 9594639), (108, 8528568), (114, 8079696), (118, 7805808), (144, 6396426), (152, 6059772), (162, 5685712), (171, 5386464), (177, 5203872), (216, 4264284), (228, 4039848), (236, 3902904), (288, 3198213), (304, 3029886), (317, 2905632), (324, 2842856), (342, 2693232), (354, 2601936), (432, 2132142), (456, 2019924), (472, 1951452), (513, 1795488), (531, 1734624), (608, 1514943), (634, 1452816), (648, 1421428), (684, 1346616), (708, 1300968), (864, 1066071), (912, 1009962), (944, 975726), (951, 968544), (1026, 897744), (1062, 867312), (1121, 821664), (1268, 726408), (1296, 710714), (1368, 673308), (1416, 650484), (1539, 598496), (1593, 578208), (1824, 504981), (1888, 487863), (1902, 484272), (2052, 448872), (2124, 433656), (2242, 410832), (2536, 363204), (2592, 355357), (2736, 336654), (2832, 325242), (2853, 322848), (3078, 299248), (3186, 289104), (3363, 273888), (3804, 242136), (4104, 224436), (4248, 216828), (4484, 205416), (4779, 192736), (5072, 181602), (5472, 168327), (5664, 162621), (5706, 161424), (6023, 152928), (6156, 149624), (6372, 144552), (6726, 136944), (7608, 121068), (8208, 112218), (8496, 108414), (8559, 107616), (8968, 102708), (9558, 96368), (10089, 91296), (10144, 90801), (11412, 80712), (12046, 76464), (12312, 74812), (12744, 72276), (13452, 68472), (15216, 60534), (16416, 56109), (16992, 54207), (17118, 53808), (17936, 51354), (18069, 50976), (18703, 49248), (19116, 48184), (20178, 45648), (22824, 40356), (24092, 38232), (24624, 37406), (25488, 36138), (25677, 35872), (26904, 34236), (30267, 30432)]