2904008328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 256

約数和(自身を含む): 9110169600

約数和(自身を除く): 6206161272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 73, 78, 93, 104, 108, 117, 124, 146, 156, 186, 216, 219, 234, 248, 279, 292, 312, 351, 372, 403, 438, 457, 468, 558, 584, 657, 702, 744, 806, 837, 876, 914, 936, 949, 1116, 1209, 1314, 1371, 1404, 1612, 1674, 1752, 1828, 1898, 1971, 2232, 2263, 2418, 2628, 2742, 2808, 2847, 3224, 3348, 3627, 3656, 3796, 3942, 4113, 4526, 4836, 5256, 5484, 5694, 5941, 6696, 6789, 7254, 7592, 7884, 8226, 8541, 9052, 9672, 10881, 10968, 11388, 11882, 12339, 13578, 14167, 14508, 15768, 16452, 17082, 17823, 18104, 20367, 21762, 22776, 23764, 24678, 25623, 27156, 28334, 29016, 29419, 32904, 33361, 34164, 35646, 40734, 42501, 43524, 47528, 49356, 51246, 53469, 54312, 56668, 58838, 61101, 66722, 68328, 71292, 81468, 85002, 87048, 88257, 98712, 100083, 102492, 106938, 113336, 117676, 122202, 127503, 133444, 142584, 160407, 162936, 170004, 176514, 184171, 200166, 204984, 213876, 235352, 244404, 255006, 264771, 266888, 300249, 320814, 340008, 353028, 368342, 382509, 400332, 427752, 433693, 488808, 510012, 529542, 552513, 600498, 641628, 706056, 736684, 765018, 794313, 800664, 867386, 900747, 1020024, 1034191, 1059084, 1105026, 1200996, 1283256, 1301079, 1473368, 1530036, 1588626, 1657539, 1734772, 1801494, 2068382, 2118168, 2210052, 2401992, 2602158, 3060072, 3102573, 3177252, 3315078, 3469544, 3602988, 3903237, 4136764, 4420104, 4972617, 5204316, 6205146, 6354504, 6630156, 7205976, 7806474, 8273528, 9307719, 9945234, 10408632, 11709711, 12410292, 13260312, 13444483, 15612948, 18615438, 19890468, 23419422, 24820584, 26888966, 27923157, 31225896, 37230876, 39780936, 40333449, 46838844, 53777932, 55846314, 74461752, 80666898, 93677688, 107555864, 111692628, 121000347, 161333796, 223385256, 242000694, 322667592, 363001041, 484001388, 726002082, 968002776, 1452004164, 2904008328]

約数ペア:

[(1, 2904008328), (2, 1452004164), (3, 968002776), (4, 726002082), (6, 484001388), (8, 363001041), (9, 322667592), (12, 242000694), (13, 223385256), (18, 161333796), (24, 121000347), (26, 111692628), (27, 107555864), (31, 93677688), (36, 80666898), (39, 74461752), (52, 55846314), (54, 53777932), (62, 46838844), (72, 40333449), (73, 39780936), (78, 37230876), (93, 31225896), (104, 27923157), (108, 26888966), (117, 24820584), (124, 23419422), (146, 19890468), (156, 18615438), (186, 15612948), (216, 13444483), (219, 13260312), (234, 12410292), (248, 11709711), (279, 10408632), (292, 9945234), (312, 9307719), (351, 8273528), (372, 7806474), (403, 7205976), (438, 6630156), (457, 6354504), (468, 6205146), (558, 5204316), (584, 4972617), (657, 4420104), (702, 4136764), (744, 3903237), (806, 3602988), (837, 3469544), (876, 3315078), (914, 3177252), (936, 3102573), (949, 3060072), (1116, 2602158), (1209, 2401992), (1314, 2210052), (1371, 2118168), (1404, 2068382), (1612, 1801494), (1674, 1734772), (1752, 1657539), (1828, 1588626), (1898, 1530036), (1971, 1473368), (2232, 1301079), (2263, 1283256), (2418, 1200996), (2628, 1105026), (2742, 1059084), (2808, 1034191), (2847, 1020024), (3224, 900747), (3348, 867386), (3627, 800664), (3656, 794313), (3796, 765018), (3942, 736684), (4113, 706056), (4526, 641628), (4836, 600498), (5256, 552513), (5484, 529542), (5694, 510012), (5941, 488808), (6696, 433693), (6789, 427752), (7254, 400332), (7592, 382509), (7884, 368342), (8226, 353028), (8541, 340008), (9052, 320814), (9672, 300249), (10881, 266888), (10968, 264771), (11388, 255006), (11882, 244404), (12339, 235352), (13578, 213876), (14167, 204984), (14508, 200166), (15768, 184171), (16452, 176514), (17082, 170004), (17823, 162936), (18104, 160407), (20367, 142584), (21762, 133444), (22776, 127503), (23764, 122202), (24678, 117676), (25623, 113336), (27156, 106938), (28334, 102492), (29016, 100083), (29419, 98712), (32904, 88257), (33361, 87048), (34164, 85002), (35646, 81468), (40734, 71292), (42501, 68328), (43524, 66722), (47528, 61101), (49356, 58838), (51246, 56668), (53469, 54312)]