738558756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 2167603200

約数和(自身を除く): 1429044444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 71, 78, 93, 108, 117, 124, 142, 156, 186, 213, 234, 239, 279, 284, 351, 372, 403, 426, 468, 478, 558, 639, 702, 717, 806, 837, 852, 923, 956, 1116, 1209, 1278, 1404, 1434, 1612, 1674, 1846, 1917, 2151, 2201, 2418, 2556, 2769, 2868, 3107, 3348, 3627, 3692, 3834, 4302, 4402, 4836, 5538, 6214, 6453, 6603, 7254, 7409, 7668, 8307, 8604, 8804, 9321, 10881, 11076, 12428, 12906, 13206, 14508, 14818, 16614, 16969, 18642, 19809, 21762, 22227, 24921, 25812, 26412, 27963, 28613, 29636, 33228, 33938, 37284, 39618, 43524, 44454, 49842, 50907, 55926, 57226, 59427, 66681, 67876, 79236, 83889, 85839, 88908, 96317, 99684, 101814, 111852, 114452, 118854, 133362, 152721, 167778, 171678, 192634, 200043, 203628, 220597, 237708, 257517, 266724, 288951, 305442, 335556, 343356, 385268, 400086, 441194, 458163, 515034, 526039, 577902, 610884, 661791, 772551, 800172, 866853, 882388, 916326, 1030068, 1052078, 1155804, 1323582, 1545102, 1578117, 1733706, 1832652, 1985373, 2104156, 2600559, 2647164, 3090204, 3156234, 3467412, 3970746, 4734351, 5201118, 5956119, 6312468, 6838507, 7941492, 9468702, 10402236, 11912238, 13677014, 14203053, 18937404, 20515521, 23824476, 27354028, 28406106, 41031042, 56812212, 61546563, 82062084, 123093126, 184639689, 246186252, 369279378, 738558756]

約数ペア:

[(1, 738558756), (2, 369279378), (3, 246186252), (4, 184639689), (6, 123093126), (9, 82062084), (12, 61546563), (13, 56812212), (18, 41031042), (26, 28406106), (27, 27354028), (31, 23824476), (36, 20515521), (39, 18937404), (52, 14203053), (54, 13677014), (62, 11912238), (71, 10402236), (78, 9468702), (93, 7941492), (108, 6838507), (117, 6312468), (124, 5956119), (142, 5201118), (156, 4734351), (186, 3970746), (213, 3467412), (234, 3156234), (239, 3090204), (279, 2647164), (284, 2600559), (351, 2104156), (372, 1985373), (403, 1832652), (426, 1733706), (468, 1578117), (478, 1545102), (558, 1323582), (639, 1155804), (702, 1052078), (717, 1030068), (806, 916326), (837, 882388), (852, 866853), (923, 800172), (956, 772551), (1116, 661791), (1209, 610884), (1278, 577902), (1404, 526039), (1434, 515034), (1612, 458163), (1674, 441194), (1846, 400086), (1917, 385268), (2151, 343356), (2201, 335556), (2418, 305442), (2556, 288951), (2769, 266724), (2868, 257517), (3107, 237708), (3348, 220597), (3627, 203628), (3692, 200043), (3834, 192634), (4302, 171678), (4402, 167778), (4836, 152721), (5538, 133362), (6214, 118854), (6453, 114452), (6603, 111852), (7254, 101814), (7409, 99684), (7668, 96317), (8307, 88908), (8604, 85839), (8804, 83889), (9321, 79236), (10881, 67876), (11076, 66681), (12428, 59427), (12906, 57226), (13206, 55926), (14508, 50907), (14818, 49842), (16614, 44454), (16969, 43524), (18642, 39618), (19809, 37284), (21762, 33938), (22227, 33228), (24921, 29636), (25812, 28613), (26412, 27963)]