6439963104

素因数分解:

$2^5\times 3^3\times {\mathrm{89}}^2\times {\mathrm{941}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 19016832240

約数和(自身を除く): 12576869136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 89, 96, 108, 144, 178, 216, 267, 288, 356, 432, 534, 712, 801, 864, 941, 1068, 1424, 1602, 1882, 2136, 2403, 2823, 2848, 3204, 3764, 4272, 4806, 5646, 6408, 7528, 7921, 8469, 8544, 9612, 11292, 12816, 15056, 15842, 16938, 19224, 22584, 23763, 25407, 25632, 30112, 31684, 33876, 38448, 45168, 47526, 50814, 63368, 67752, 71289, 76896, 83749, 90336, 95052, 101628, 126736, 135504, 142578, 167498, 190104, 203256, 213867, 251247, 253472, 271008, 285156, 334996, 380208, 406512, 427734, 502494, 570312, 669992, 753741, 760416, 813024, 855468, 1004988, 1140624, 1339984, 1507482, 1710936, 2009976, 2261223, 2281248, 2679968, 3014964, 3421872, 4019952, 4522446, 6029928, 6843744, 7453661, 8039904, 9044892, 12059856, 14907322, 18089784, 22360983, 24119712, 29814644, 36179568, 44721966, 59629288, 67082949, 72359136, 89443932, 119258576, 134165898, 178887864, 201248847, 238517152, 268331796, 357775728, 402497694, 536663592, 715551456, 804995388, 1073327184, 1609990776, 2146654368, 3219981552, 6439963104]

約数ペア:

[(1, 6439963104), (2, 3219981552), (3, 2146654368), (4, 1609990776), (6, 1073327184), (8, 804995388), (9, 715551456), (12, 536663592), (16, 402497694), (18, 357775728), (24, 268331796), (27, 238517152), (32, 201248847), (36, 178887864), (48, 134165898), (54, 119258576), (72, 89443932), (89, 72359136), (96, 67082949), (108, 59629288), (144, 44721966), (178, 36179568), (216, 29814644), (267, 24119712), (288, 22360983), (356, 18089784), (432, 14907322), (534, 12059856), (712, 9044892), (801, 8039904), (864, 7453661), (941, 6843744), (1068, 6029928), (1424, 4522446), (1602, 4019952), (1882, 3421872), (2136, 3014964), (2403, 2679968), (2823, 2281248), (2848, 2261223), (3204, 2009976), (3764, 1710936), (4272, 1507482), (4806, 1339984), (5646, 1140624), (6408, 1004988), (7528, 855468), (7921, 813024), (8469, 760416), (8544, 753741), (9612, 669992), (11292, 570312), (12816, 502494), (15056, 427734), (15842, 406512), (16938, 380208), (19224, 334996), (22584, 285156), (23763, 271008), (25407, 253472), (25632, 251247), (30112, 213867), (31684, 203256), (33876, 190104), (38448, 167498), (45168, 142578), (47526, 135504), (50814, 126736), (63368, 101628), (67752, 95052), (71289, 90336), (76896, 83749)]