2749799624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 6467126400

約数和(自身を除く): 3717326776

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 73, 76, 88, 104, 143, 146, 152, 209, 247, 286, 292, 418, 494, 572, 584, 803, 836, 949, 988, 1144, 1387, 1606, 1672, 1733, 1898, 1976, 2717, 2774, 3212, 3466, 3796, 5434, 5548, 6424, 6932, 7592, 10439, 10868, 11096, 13864, 15257, 18031, 19063, 20878, 21736, 22529, 30514, 32927, 36062, 38126, 41756, 45058, 61028, 65854, 72124, 76252, 83512, 90116, 122056, 126509, 131708, 144248, 152504, 180232, 198341, 247819, 253018, 263416, 362197, 396682, 428051, 495638, 506036, 724394, 793364, 856102, 991276, 1012072, 1391599, 1448788, 1586728, 1644617, 1712204, 1982552, 2403671, 2783198, 2897576, 3289234, 3424408, 4708561, 4807342, 5566396, 6578468, 9417122, 9614684, 11132792, 13156936, 18090787, 18834244, 19229368, 26440381, 31247723, 36181574, 37668488, 52880762, 62495446, 72363148, 105761524, 124990892, 144726296, 211523048, 249981784, 343724953, 687449906, 1374899812, 2749799624]

約数ペア:

[(1, 2749799624), (2, 1374899812), (4, 687449906), (8, 343724953), (11, 249981784), (13, 211523048), (19, 144726296), (22, 124990892), (26, 105761524), (38, 72363148), (44, 62495446), (52, 52880762), (73, 37668488), (76, 36181574), (88, 31247723), (104, 26440381), (143, 19229368), (146, 18834244), (152, 18090787), (209, 13156936), (247, 11132792), (286, 9614684), (292, 9417122), (418, 6578468), (494, 5566396), (572, 4807342), (584, 4708561), (803, 3424408), (836, 3289234), (949, 2897576), (988, 2783198), (1144, 2403671), (1387, 1982552), (1606, 1712204), (1672, 1644617), (1733, 1586728), (1898, 1448788), (1976, 1391599), (2717, 1012072), (2774, 991276), (3212, 856102), (3466, 793364), (3796, 724394), (5434, 506036), (5548, 495638), (6424, 428051), (6932, 396682), (7592, 362197), (10439, 263416), (10868, 253018), (11096, 247819), (13864, 198341), (15257, 180232), (18031, 152504), (19063, 144248), (20878, 131708), (21736, 126509), (22529, 122056), (30514, 90116), (32927, 83512), (36062, 76252), (38126, 72124), (41756, 65854), (45058, 61028)]