2020537584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 240

約数和(自身を含む): 6502833792

約数和(自身を除く): 4482296208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 173, 204, 208, 221, 234, 272, 306, 312, 346, 367, 408, 442, 468, 519, 612, 624, 663, 692, 734, 816, 884, 936, 1038, 1101, 1224, 1326, 1384, 1468, 1557, 1768, 1872, 1989, 2076, 2202, 2249, 2448, 2652, 2768, 2936, 2941, 3114, 3303, 3536, 3978, 4152, 4404, 4498, 4771, 5304, 5872, 5882, 6228, 6239, 6606, 6747, 7956, 8304, 8808, 8823, 8996, 9542, 10608, 11764, 12456, 12478, 13212, 13494, 14313, 15912, 17616, 17646, 17992, 18717, 19084, 20241, 23528, 24912, 24956, 26424, 26469, 26988, 28626, 31824, 35292, 35984, 37434, 38168, 38233, 40482, 42939, 47056, 49912, 52848, 52938, 53976, 56151, 57252, 63491, 70584, 74868, 76336, 76466, 80964, 81107, 85878, 99824, 105876, 107952, 112302, 114504, 114699, 126982, 141168, 149736, 152932, 161928, 162214, 171756, 190473, 211752, 224604, 229008, 229398, 243321, 253964, 299472, 305864, 323856, 324428, 343512, 344097, 380946, 423504, 449208, 458796, 486642, 507928, 571419, 611728, 648856, 687024, 688194, 729963, 761892, 825383, 898416, 917592, 973284, 1015856, 1079347, 1142838, 1297712, 1376388, 1459926, 1523784, 1650766, 1835184, 1946568, 2158694, 2285676, 2476149, 2752776, 2919852, 3047568, 3238041, 3301532, 3893136, 4317388, 4571352, 4952298, 5505552, 5839704, 6476082, 6603064, 7428447, 8634776, 9142704, 9714123, 9904596, 11679408, 12952164, 13206128, 14031511, 14856894, 17269552, 19428246, 19809192, 25904328, 28063022, 29713788, 38856492, 39618384, 42094533, 51808656, 56126044, 59427576, 77712984, 84189066, 112252088, 118855152, 126283599, 155425968, 168378132, 224504176, 252567198, 336756264, 505134396, 673512528, 1010268792, 2020537584]

約数ペア:

[(1, 2020537584), (2, 1010268792), (3, 673512528), (4, 505134396), (6, 336756264), (8, 252567198), (9, 224504176), (12, 168378132), (13, 155425968), (16, 126283599), (17, 118855152), (18, 112252088), (24, 84189066), (26, 77712984), (34, 59427576), (36, 56126044), (39, 51808656), (48, 42094533), (51, 39618384), (52, 38856492), (68, 29713788), (72, 28063022), (78, 25904328), (102, 19809192), (104, 19428246), (117, 17269552), (136, 14856894), (144, 14031511), (153, 13206128), (156, 12952164), (173, 11679408), (204, 9904596), (208, 9714123), (221, 9142704), (234, 8634776), (272, 7428447), (306, 6603064), (312, 6476082), (346, 5839704), (367, 5505552), (408, 4952298), (442, 4571352), (468, 4317388), (519, 3893136), (612, 3301532), (624, 3238041), (663, 3047568), (692, 2919852), (734, 2752776), (816, 2476149), (884, 2285676), (936, 2158694), (1038, 1946568), (1101, 1835184), (1224, 1650766), (1326, 1523784), (1384, 1459926), (1468, 1376388), (1557, 1297712), (1768, 1142838), (1872, 1079347), (1989, 1015856), (2076, 973284), (2202, 917592), (2249, 898416), (2448, 825383), (2652, 761892), (2768, 729963), (2936, 688194), (2941, 687024), (3114, 648856), (3303, 611728), (3536, 571419), (3978, 507928), (4152, 486642), (4404, 458796), (4498, 449208), (4771, 423504), (5304, 380946), (5872, 344097), (5882, 343512), (6228, 324428), (6239, 323856), (6606, 305864), (6747, 299472), (7956, 253964), (8304, 243321), (8808, 229398), (8823, 229008), (8996, 224604), (9542, 211752), (10608, 190473), (11764, 171756), (12456, 162214), (12478, 161928), (13212, 152932), (13494, 149736), (14313, 141168), (15912, 126982), (17616, 114699), (17646, 114504), (17992, 112302), (18717, 107952), (19084, 105876), (20241, 99824), (23528, 85878), (24912, 81107), (24956, 80964), (26424, 76466), (26469, 76336), (26988, 74868), (28626, 70584), (31824, 63491), (35292, 57252), (35984, 56151), (37434, 53976), (38168, 52938), (38233, 52848), (40482, 49912), (42939, 47056)]