4217607680

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 320

約数和(自身を含む): 12213343296

約数和(自身を除く): 7995735616

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 41, 44, 52, 55, 64, 65, 80, 82, 88, 104, 110, 128, 130, 143, 160, 164, 176, 205, 208, 220, 256, 260, 281, 286, 320, 328, 352, 410, 416, 440, 451, 512, 520, 533, 562, 572, 640, 656, 704, 715, 820, 832, 880, 902, 1040, 1066, 1124, 1144, 1280, 1312, 1405, 1408, 1430, 1640, 1664, 1760, 1804, 2080, 2132, 2248, 2255, 2288, 2560, 2624, 2665, 2810, 2816, 2860, 3091, 3280, 3328, 3520, 3608, 3653, 4160, 4264, 4496, 4510, 4576, 5248, 5330, 5620, 5632, 5720, 5863, 6182, 6560, 6656, 7040, 7216, 7306, 8320, 8528, 8992, 9020, 9152, 10496, 10660, 11240, 11440, 11521, 11726, 12364, 13120, 14080, 14432, 14612, 15455, 16640, 17056, 17984, 18040, 18265, 18304, 20992, 21320, 22480, 22880, 23042, 23452, 24728, 26240, 28160, 28864, 29224, 29315, 30910, 33280, 34112, 35968, 36080, 36530, 36608, 40183, 42640, 44960, 45760, 46084, 46904, 49456, 52480, 57605, 57728, 58448, 58630, 61820, 68224, 71936, 72160, 73060, 73216, 80366, 85280, 89920, 91520, 92168, 93808, 98912, 104960, 115210, 115456, 116896, 117260, 123640, 126731, 136448, 143872, 144320, 146120, 149773, 160732, 170560, 179840, 183040, 184336, 187616, 197824, 200915, 230420, 230912, 233792, 234520, 247280, 253462, 272896, 288640, 292240, 299546, 321464, 341120, 359680, 366080, 368672, 375232, 395648, 401830, 460840, 467584, 469040, 494560, 506924, 577280, 584480, 599092, 633655, 642928, 682240, 719360, 737344, 748865, 750464, 791296, 803660, 921680, 935168, 938080, 989120, 1013848, 1154560, 1168960, 1198184, 1267310, 1285856, 1364480, 1474688, 1497730, 1500928, 1582592, 1607320, 1647503, 1843360, 1870336, 1876160, 1978240, 2027696, 2337920, 2396368, 2534620, 2571712, 2949376, 2995460, 3001856, 3214640, 3295006, 3686720, 3752320, 3956480, 4055392, 4675840, 4792736, 5069240, 5143424, 5898752, 5990920, 6429280, 6590012, 7373440, 7504640, 7912960, 8110784, 8237515, 9351680, 9585472, 10138480, 10286848, 11981840, 12858560, 13180024, 14746880, 15009280, 16221568, 16475030, 19170944, 20276960, 20573696, 23963680, 25717120, 26360048, 29493760, 32443136, 32950060, 38341888, 40553920, 47927360, 51434240, 52720096, 64886272, 65900120, 76683776, 81107840, 95854720, 102868480, 105440192, 131800240, 162215680, 191709440, 210880384, 263600480, 324431360, 383418880, 421760768, 527200960, 843521536, 1054401920, 2108803840, 4217607680]

約数ペア:

[(1, 4217607680), (2, 2108803840), (4, 1054401920), (5, 843521536), (8, 527200960), (10, 421760768), (11, 383418880), (13, 324431360), (16, 263600480), (20, 210880384), (22, 191709440), (26, 162215680), (32, 131800240), (40, 105440192), (41, 102868480), (44, 95854720), (52, 81107840), (55, 76683776), (64, 65900120), (65, 64886272), (80, 52720096), (82, 51434240), (88, 47927360), (104, 40553920), (110, 38341888), (128, 32950060), (130, 32443136), (143, 29493760), (160, 26360048), (164, 25717120), (176, 23963680), (205, 20573696), (208, 20276960), (220, 19170944), (256, 16475030), (260, 16221568), (281, 15009280), (286, 14746880), (320, 13180024), (328, 12858560), (352, 11981840), (410, 10286848), (416, 10138480), (440, 9585472), (451, 9351680), (512, 8237515), (520, 8110784), (533, 7912960), (562, 7504640), (572, 7373440), (640, 6590012), (656, 6429280), (704, 5990920), (715, 5898752), (820, 5143424), (832, 5069240), (880, 4792736), (902, 4675840), (1040, 4055392), (1066, 3956480), (1124, 3752320), (1144, 3686720), (1280, 3295006), (1312, 3214640), (1405, 3001856), (1408, 2995460), (1430, 2949376), (1640, 2571712), (1664, 2534620), (1760, 2396368), (1804, 2337920), (2080, 2027696), (2132, 1978240), (2248, 1876160), (2255, 1870336), (2288, 1843360), (2560, 1647503), (2624, 1607320), (2665, 1582592), (2810, 1500928), (2816, 1497730), (2860, 1474688), (3091, 1364480), (3280, 1285856), (3328, 1267310), (3520, 1198184), (3608, 1168960), (3653, 1154560), (4160, 1013848), (4264, 989120), (4496, 938080), (4510, 935168), (4576, 921680), (5248, 803660), (5330, 791296), (5620, 750464), (5632, 748865), (5720, 737344), (5863, 719360), (6182, 682240), (6560, 642928), (6656, 633655), (7040, 599092), (7216, 584480), (7306, 577280), (8320, 506924), (8528, 494560), (8992, 469040), (9020, 467584), (9152, 460840), (10496, 401830), (10660, 395648), (11240, 375232), (11440, 368672), (11521, 366080), (11726, 359680), (12364, 341120), (13120, 321464), (14080, 299546), (14432, 292240), (14612, 288640), (15455, 272896), (16640, 253462), (17056, 247280), (17984, 234520), (18040, 233792), (18265, 230912), (18304, 230420), (20992, 200915), (21320, 197824), (22480, 187616), (22880, 184336), (23042, 183040), (23452, 179840), (24728, 170560), (26240, 160732), (28160, 149773), (28864, 146120), (29224, 144320), (29315, 143872), (30910, 136448), (33280, 126731), (34112, 123640), (35968, 117260), (36080, 116896), (36530, 115456), (36608, 115210), (40183, 104960), (42640, 98912), (44960, 93808), (45760, 92168), (46084, 91520), (46904, 89920), (49456, 85280), (52480, 80366), (57605, 73216), (57728, 73060), (58448, 72160), (58630, 71936), (61820, 68224)]