2014057600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 5221094400

約数和(自身を除く): 3207036800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 79, 80, 100, 124, 128, 155, 158, 160, 200, 248, 257, 310, 316, 320, 395, 400, 496, 514, 620, 632, 640, 775, 790, 800, 992, 1028, 1240, 1264, 1285, 1550, 1580, 1600, 1975, 1984, 2056, 2449, 2480, 2528, 2570, 3100, 3160, 3200, 3950, 3968, 4112, 4898, 4960, 5056, 5140, 6200, 6320, 6425, 7900, 7967, 8224, 9796, 9920, 10112, 10280, 12245, 12400, 12640, 12850, 15800, 15934, 16448, 19592, 19840, 20303, 20560, 24490, 24800, 25280, 25700, 31600, 31868, 32896, 39184, 39835, 40606, 41120, 48980, 49600, 50560, 51400, 61225, 63200, 63736, 78368, 79670, 81212, 82240, 97960, 99200, 101515, 102800, 122450, 126400, 127472, 156736, 159340, 162424, 164480, 195920, 199175, 203030, 205600, 244900, 252800, 254944, 313472, 318680, 324848, 391840, 398350, 406060, 411200, 489800, 507575, 509888, 629393, 637360, 649696, 783680, 796700, 812120, 822400, 979600, 1015150, 1019776, 1258786, 1274720, 1299392, 1567360, 1593400, 1624240, 1959200, 2030300, 2517572, 2549440, 2598784, 3146965, 3186800, 3248480, 3918400, 4060600, 5035144, 5098880, 6293930, 6373600, 6496960, 7836800, 8121200, 10070288, 12587860, 12747200, 12993920, 15734825, 16242400, 20140576, 25175720, 25494400, 31469650, 32484800, 40281152, 50351440, 62939300, 64969600, 80562304, 100702880, 125878600, 201405760, 251757200, 402811520, 503514400, 1007028800, 2014057600]

約数ペア:

[(1, 2014057600), (2, 1007028800), (4, 503514400), (5, 402811520), (8, 251757200), (10, 201405760), (16, 125878600), (20, 100702880), (25, 80562304), (31, 64969600), (32, 62939300), (40, 50351440), (50, 40281152), (62, 32484800), (64, 31469650), (79, 25494400), (80, 25175720), (100, 20140576), (124, 16242400), (128, 15734825), (155, 12993920), (158, 12747200), (160, 12587860), (200, 10070288), (248, 8121200), (257, 7836800), (310, 6496960), (316, 6373600), (320, 6293930), (395, 5098880), (400, 5035144), (496, 4060600), (514, 3918400), (620, 3248480), (632, 3186800), (640, 3146965), (775, 2598784), (790, 2549440), (800, 2517572), (992, 2030300), (1028, 1959200), (1240, 1624240), (1264, 1593400), (1285, 1567360), (1550, 1299392), (1580, 1274720), (1600, 1258786), (1975, 1019776), (1984, 1015150), (2056, 979600), (2449, 822400), (2480, 812120), (2528, 796700), (2570, 783680), (3100, 649696), (3160, 637360), (3200, 629393), (3950, 509888), (3968, 507575), (4112, 489800), (4898, 411200), (4960, 406060), (5056, 398350), (5140, 391840), (6200, 324848), (6320, 318680), (6425, 313472), (7900, 254944), (7967, 252800), (8224, 244900), (9796, 205600), (9920, 203030), (10112, 199175), (10280, 195920), (12245, 164480), (12400, 162424), (12640, 159340), (12850, 156736), (15800, 127472), (15934, 126400), (16448, 122450), (19592, 102800), (19840, 101515), (20303, 99200), (20560, 97960), (24490, 82240), (24800, 81212), (25280, 79670), (25700, 78368), (31600, 63736), (31868, 63200), (32896, 61225), (39184, 51400), (39835, 50560), (40606, 49600), (41120, 48980)]