1883341.000000000

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 449471232

約数和(自身を除く): 304635632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 56, 65, 70, 80, 91, 92, 100, 104, 112, 115, 130, 140, 161, 173, 175, 182, 184, 200, 208, 230, 260, 280, 299, 322, 325, 346, 350, 364, 368, 400, 455, 460, 520, 560, 575, 598, 644, 650, 692, 700, 728, 805, 865, 910, 920, 1040, 1150, 1196, 1211, 1288, 1300, 1384, 1400, 1456, 1495, 1610, 1730, 1820, 1840, 2093, 2249, 2275, 2300, 2392, 2422, 2576, 2600, 2768, 2800, 2990, 3220, 3460, 3640, 3979, 4025, 4186, 4325, 4498, 4550, 4600, 4784, 4844, 5200, 5980, 6055, 6440, 6920, 7280, 7475, 7958, 8050, 8372, 8650, 8996, 9100, 9200, 9688, 10465, 11245, 11960, 12110, 12880, 13840, 14950, 15743, 15916, 16100, 16744, 17300, 17992, 18200, 19376, 19895, 20930, 22490, 23920, 24220, 27853, 29900, 30275, 31486, 31832, 32200, 33488, 34600, 35984, 36400, 39790, 41860, 44980, 48440, 51727, 52325, 55706, 56225, 59800, 60550, 62972, 63664, 64400, 69200, 78715, 79580, 83720, 89960, 96880, 99475, 103454, 104650, 111412, 112450, 119600, 121100, 125944, 139265, 157430, 159160, 167440, 179920, 198950, 206908, 209300, 222824, 224900, 242200, 251888, 258635, 278530, 314860, 318320, 362089, 393575, 397900, 413816, 418600, 445648, 449800, 484400, 517270, 557060, 629720, 696325, 724178, 787150, 795800, 827632, 837200, 899600, 1034540, 1114120, 1259440, 1293175, 1392650, 1448356, 1574300, 1591600, 1810445, 2069080, 2228240, 2586350, 2785300, 2896712, 3148600, 3620890, 4138160, 5172700, 5570600, 5793424, 6297200, 7241780, 9052225, 10345400, 11141200, 14483560, 18104450, 20690800, 28967120, 36208900, 72417800, 144835600]

約数ペア:

[(1, 144835600), (2, 72417800), (4, 36208900), (5, 28967120), (7, 20690800), (8, 18104450), (10, 14483560), (13, 11141200), (14, 10345400), (16, 9052225), (20, 7241780), (23, 6297200), (25, 5793424), (26, 5570600), (28, 5172700), (35, 4138160), (40, 3620890), (46, 3148600), (50, 2896712), (52, 2785300), (56, 2586350), (65, 2228240), (70, 2069080), (80, 1810445), (91, 1591600), (92, 1574300), (100, 1448356), (104, 1392650), (112, 1293175), (115, 1259440), (130, 1114120), (140, 1034540), (161, 899600), (173, 837200), (175, 827632), (182, 795800), (184, 787150), (200, 724178), (208, 696325), (230, 629720), (260, 557060), (280, 517270), (299, 484400), (322, 449800), (325, 445648), (346, 418600), (350, 413816), (364, 397900), (368, 393575), (400, 362089), (455, 318320), (460, 314860), (520, 278530), (560, 258635), (575, 251888), (598, 242200), (644, 224900), (650, 222824), (692, 209300), (700, 206908), (728, 198950), (805, 179920), (865, 167440), (910, 159160), (920, 157430), (1040, 139265), (1150, 125944), (1196, 121100), (1211, 119600), (1288, 112450), (1300, 111412), (1384, 104650), (1400, 103454), (1456, 99475), (1495, 96880), (1610, 89960), (1730, 83720), (1820, 79580), (1840, 78715), (2093, 69200), (2249, 64400), (2275, 63664), (2300, 62972), (2392, 60550), (2422, 59800), (2576, 56225), (2600, 55706), (2768, 52325), (2800, 51727), (2990, 48440), (3220, 44980), (3460, 41860), (3640, 39790), (3979, 36400), (4025, 35984), (4186, 34600), (4325, 33488), (4498, 32200), (4550, 31832), (4600, 31486), (4784, 30275), (4844, 29900), (5200, 27853), (5980, 24220), (6055, 23920), (6440, 22490), (6920, 20930), (7280, 19895), (7475, 19376), (7958, 18200), (8050, 17992), (8372, 17300), (8650, 16744), (8996, 16100), (9100, 15916), (9200, 15743), (9688, 14950), (10465, 13840), (11245, 12880), (11960, 12110)]