18200284928

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15227}}^1$

素因数の和:15302

約数の個数: 144

約数和(自身を含む): 44821486080

約数和(自身を除く): 26621201152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 64, 92, 112, 116, 128, 161, 184, 203, 224, 232, 256, 322, 368, 406, 448, 464, 644, 667, 736, 812, 896, 928, 1288, 1334, 1472, 1624, 1792, 1856, 2576, 2668, 2944, 3248, 3712, 4669, 5152, 5336, 5888, 6496, 7424, 9338, 10304, 10672, 12992, 15227, 18676, 20608, 21344, 25984, 30454, 37352, 41216, 42688, 51968, 60908, 74704, 85376, 106589, 121816, 149408, 170752, 213178, 243632, 298816, 350221, 426356, 441583, 487264, 597632, 700442, 852712, 883166, 974528, 1195264, 1400884, 1705424, 1766332, 1949056, 2451547, 2801768, 3091081, 3410848, 3532664, 3898112, 4903094, 5603536, 6182162, 6821696, 7065328, 9806188, 10156409, 11207072, 12364324, 13643392, 14130656, 19612376, 20312818, 22414144, 24728648, 27286784, 28261312, 39224752, 40625636, 44828288, 49457296, 56522624, 71094863, 78449504, 81251272, 89656576, 98914592, 113045248, 142189726, 156899008, 162502544, 197829184, 284379452, 313798016, 325005088, 395658368, 568758904, 627596032, 650010176, 791316736, 1137517808, 1300020352, 2275035616, 2600040704, 4550071232, 9100142464, 18200284928]

約数ペア:

[(1, 18200284928), (2, 9100142464), (4, 4550071232), (7, 2600040704), (8, 2275035616), (14, 1300020352), (16, 1137517808), (23, 791316736), (28, 650010176), (29, 627596032), (32, 568758904), (46, 395658368), (56, 325005088), (58, 313798016), (64, 284379452), (92, 197829184), (112, 162502544), (116, 156899008), (128, 142189726), (161, 113045248), (184, 98914592), (203, 89656576), (224, 81251272), (232, 78449504), (256, 71094863), (322, 56522624), (368, 49457296), (406, 44828288), (448, 40625636), (464, 39224752), (644, 28261312), (667, 27286784), (736, 24728648), (812, 22414144), (896, 20312818), (928, 19612376), (1288, 14130656), (1334, 13643392), (1472, 12364324), (1624, 11207072), (1792, 10156409), (1856, 9806188), (2576, 7065328), (2668, 6821696), (2944, 6182162), (3248, 5603536), (3712, 4903094), (4669, 3898112), (5152, 3532664), (5336, 3410848), (5888, 3091081), (6496, 2801768), (7424, 2451547), (9338, 1949056), (10304, 1766332), (10672, 1705424), (12992, 1400884), (15227, 1195264), (18676, 974528), (20608, 883166), (21344, 852712), (25984, 700442), (30454, 597632), (37352, 487264), (41216, 441583), (42688, 426356), (51968, 350221), (60908, 298816), (74704, 243632), (85376, 213178), (106589, 170752), (121816, 149408)]