3213131648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 7755264000

約数和(自身を除く): 4542132352

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 31, 32, 34, 38, 46, 62, 64, 68, 76, 92, 109, 124, 128, 136, 152, 184, 218, 248, 272, 304, 323, 368, 391, 436, 437, 496, 527, 544, 589, 608, 646, 713, 736, 782, 872, 874, 992, 1054, 1088, 1178, 1216, 1292, 1426, 1472, 1564, 1744, 1748, 1853, 1984, 2071, 2108, 2176, 2356, 2432, 2507, 2584, 2852, 2944, 3128, 3379, 3488, 3496, 3706, 3968, 4142, 4216, 4712, 5014, 5168, 5704, 6256, 6758, 6976, 6992, 7412, 7429, 8284, 8432, 9424, 10013, 10028, 10336, 11408, 12121, 12512, 13516, 13547, 13952, 13984, 14824, 14858, 16568, 16864, 18848, 20026, 20056, 20672, 22816, 24242, 25024, 27032, 27094, 27968, 29648, 29716, 33136, 33728, 35207, 37696, 40052, 40112, 41344, 42619, 45632, 47633, 48484, 50048, 54064, 54188, 55936, 57443, 59296, 59432, 64201, 66272, 67456, 70414, 75392, 77717, 80104, 80224, 85238, 91264, 95266, 96968, 108128, 108376, 114886, 118592, 118864, 128402, 132544, 140828, 155434, 160208, 160448, 170476, 190532, 193936, 216256, 216752, 229772, 230299, 237184, 237728, 256804, 265088, 281656, 310868, 320416, 320896, 340952, 381064, 387872, 432512, 433504, 459544, 460598, 475456, 513608, 563312, 621736, 640832, 681904, 762128, 775744, 809761, 867008, 919088, 921196, 950912, 1027216, 1091417, 1126624, 1243472, 1281664, 1321189, 1363808, 1476623, 1524256, 1551488, 1619522, 1734016, 1838176, 1842392, 2054432, 2182834, 2253248, 2486944, 2642378, 2727616, 2953246, 3048512, 3239044, 3676352, 3684784, 4108864, 4365668, 4506496, 4973888, 5284756, 5455232, 5906492, 6097024, 6478088, 7352704, 7369568, 8217728, 8731336, 9947776, 10569512, 11812984, 12956176, 14739136, 17462672, 21139024, 23625968, 25102591, 25912352, 29478272, 34925344, 42278048, 47251936, 50205182, 51824704, 69850688, 84556096, 94503872, 100410364, 103649408, 139701376, 169112192, 189007744, 200820728, 401641456, 803282912, 1606565824, 3213131648]

約数ペア:

[(1, 3213131648), (2, 1606565824), (4, 803282912), (8, 401641456), (16, 200820728), (17, 189007744), (19, 169112192), (23, 139701376), (31, 103649408), (32, 100410364), (34, 94503872), (38, 84556096), (46, 69850688), (62, 51824704), (64, 50205182), (68, 47251936), (76, 42278048), (92, 34925344), (109, 29478272), (124, 25912352), (128, 25102591), (136, 23625968), (152, 21139024), (184, 17462672), (218, 14739136), (248, 12956176), (272, 11812984), (304, 10569512), (323, 9947776), (368, 8731336), (391, 8217728), (436, 7369568), (437, 7352704), (496, 6478088), (527, 6097024), (544, 5906492), (589, 5455232), (608, 5284756), (646, 4973888), (713, 4506496), (736, 4365668), (782, 4108864), (872, 3684784), (874, 3676352), (992, 3239044), (1054, 3048512), (1088, 2953246), (1178, 2727616), (1216, 2642378), (1292, 2486944), (1426, 2253248), (1472, 2182834), (1564, 2054432), (1744, 1842392), (1748, 1838176), (1853, 1734016), (1984, 1619522), (2071, 1551488), (2108, 1524256), (2176, 1476623), (2356, 1363808), (2432, 1321189), (2507, 1281664), (2584, 1243472), (2852, 1126624), (2944, 1091417), (3128, 1027216), (3379, 950912), (3488, 921196), (3496, 919088), (3706, 867008), (3968, 809761), (4142, 775744), (4216, 762128), (4712, 681904), (5014, 640832), (5168, 621736), (5704, 563312), (6256, 513608), (6758, 475456), (6976, 460598), (6992, 459544), (7412, 433504), (7429, 432512), (8284, 387872), (8432, 381064), (9424, 340952), (10013, 320896), (10028, 320416), (10336, 310868), (11408, 281656), (12121, 265088), (12512, 256804), (13516, 237728), (13547, 237184), (13952, 230299), (13984, 229772), (14824, 216752), (14858, 216256), (16568, 193936), (16864, 190532), (18848, 170476), (20026, 160448), (20056, 160208), (20672, 155434), (22816, 140828), (24242, 132544), (25024, 128402), (27032, 118864), (27094, 118592), (27968, 114886), (29648, 108376), (29716, 108128), (33136, 96968), (33728, 95266), (35207, 91264), (37696, 85238), (40052, 80224), (40112, 80104), (41344, 77717), (42619, 75392), (45632, 70414), (47633, 67456), (48484, 66272), (50048, 64201), (54064, 59432), (54188, 59296), (55936, 57443)]