2004563568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2153}}^1$

素因数の和:2351

約数の個数: 160

約数和(自身を含む): 6307739136

約数和(自身を除く): 4303175568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 163, 168, 204, 238, 272, 326, 336, 357, 408, 476, 489, 652, 714, 816, 952, 978, 1141, 1304, 1428, 1904, 1956, 2153, 2282, 2608, 2771, 2856, 3423, 3912, 4306, 4564, 5542, 5712, 6459, 6846, 7824, 8313, 8612, 9128, 11084, 12918, 13692, 15071, 16626, 17224, 18256, 19397, 22168, 25836, 27384, 30142, 33252, 34448, 36601, 38794, 44336, 45213, 51672, 54768, 58191, 60284, 66504, 73202, 77588, 90426, 103344, 109803, 116382, 120568, 133008, 146404, 155176, 180852, 219606, 232764, 241136, 256207, 292808, 310352, 350939, 361704, 439212, 465528, 512414, 585616, 701878, 723408, 768621, 878424, 931056, 1024828, 1052817, 1403756, 1537242, 1756848, 2049656, 2105634, 2456573, 2807512, 3074484, 4099312, 4211268, 4913146, 5615024, 5965963, 6148968, 7369719, 8422536, 9826292, 11931926, 12297936, 14739438, 16845072, 17897889, 19652584, 23863852, 29478876, 35795778, 39305168, 41761741, 47727704, 58957752, 71591556, 83523482, 95455408, 117915504, 125285223, 143183112, 167046964, 250570446, 286366224, 334093928, 501140892, 668187856, 1002281784, 2004563568]

約数ペア:

[(1, 2004563568), (2, 1002281784), (3, 668187856), (4, 501140892), (6, 334093928), (7, 286366224), (8, 250570446), (12, 167046964), (14, 143183112), (16, 125285223), (17, 117915504), (21, 95455408), (24, 83523482), (28, 71591556), (34, 58957752), (42, 47727704), (48, 41761741), (51, 39305168), (56, 35795778), (68, 29478876), (84, 23863852), (102, 19652584), (112, 17897889), (119, 16845072), (136, 14739438), (163, 12297936), (168, 11931926), (204, 9826292), (238, 8422536), (272, 7369719), (326, 6148968), (336, 5965963), (357, 5615024), (408, 4913146), (476, 4211268), (489, 4099312), (652, 3074484), (714, 2807512), (816, 2456573), (952, 2105634), (978, 2049656), (1141, 1756848), (1304, 1537242), (1428, 1403756), (1904, 1052817), (1956, 1024828), (2153, 931056), (2282, 878424), (2608, 768621), (2771, 723408), (2856, 701878), (3423, 585616), (3912, 512414), (4306, 465528), (4564, 439212), (5542, 361704), (5712, 350939), (6459, 310352), (6846, 292808), (7824, 256207), (8313, 241136), (8612, 232764), (9128, 219606), (11084, 180852), (12918, 155176), (13692, 146404), (15071, 133008), (16626, 120568), (17224, 116382), (18256, 109803), (19397, 103344), (22168, 90426), (25836, 77588), (27384, 73202), (30142, 66504), (33252, 60284), (34448, 58191), (36601, 54768), (38794, 51672), (44336, 45213)]