713386492

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 1716019200

約数和(自身を除く): 1002632708

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 37, 46, 47, 49, 52, 74, 91, 92, 94, 98, 148, 161, 182, 188, 196, 259, 299, 322, 329, 343, 364, 481, 518, 598, 611, 637, 644, 658, 686, 851, 962, 1036, 1081, 1127, 1196, 1222, 1274, 1316, 1372, 1702, 1739, 1813, 1924, 2093, 2162, 2254, 2303, 2444, 2548, 3367, 3404, 3478, 3626, 4186, 4277, 4324, 4459, 4508, 4606, 5957, 6734, 6956, 7252, 7567, 7889, 8372, 8554, 8918, 9212, 11063, 11914, 12173, 12691, 13468, 14053, 14651, 15134, 15778, 16121, 17108, 17836, 22126, 22607, 23569, 23828, 24346, 25382, 28106, 29302, 29939, 30268, 31556, 32242, 39997, 41699, 44252, 45214, 47138, 48692, 50764, 52969, 56212, 58604, 59878, 64484, 77441, 79994, 83398, 85211, 90428, 94276, 98371, 102557, 105938, 119756, 154882, 158249, 159988, 164983, 166796, 170422, 196742, 205114, 209573, 211876, 279979, 291893, 309764, 316498, 329966, 340844, 370783, 393484, 410228, 419146, 519961, 542087, 559958, 583786, 596477, 632996, 659932, 688597, 741566, 838292, 1039922, 1084174, 1107743, 1119916, 1167572, 1192954, 1377194, 1483132, 1959853, 2079844, 2168348, 2215486, 2385908, 2754388, 3639727, 3794609, 3919706, 4430972, 4820179, 7279454, 7589218, 7754201, 7839412, 9640358, 13718971, 14558908, 15178436, 15508402, 19280716, 25478089, 27437942, 31016804, 50956178, 54875884, 101912356, 178346623, 356693246, 713386492]

約数ペア:

[(1, 713386492), (2, 356693246), (4, 178346623), (7, 101912356), (13, 54875884), (14, 50956178), (23, 31016804), (26, 27437942), (28, 25478089), (37, 19280716), (46, 15508402), (47, 15178436), (49, 14558908), (52, 13718971), (74, 9640358), (91, 7839412), (92, 7754201), (94, 7589218), (98, 7279454), (148, 4820179), (161, 4430972), (182, 3919706), (188, 3794609), (196, 3639727), (259, 2754388), (299, 2385908), (322, 2215486), (329, 2168348), (343, 2079844), (364, 1959853), (481, 1483132), (518, 1377194), (598, 1192954), (611, 1167572), (637, 1119916), (644, 1107743), (658, 1084174), (686, 1039922), (851, 838292), (962, 741566), (1036, 688597), (1081, 659932), (1127, 632996), (1196, 596477), (1222, 583786), (1274, 559958), (1316, 542087), (1372, 519961), (1702, 419146), (1739, 410228), (1813, 393484), (1924, 370783), (2093, 340844), (2162, 329966), (2254, 316498), (2303, 309764), (2444, 291893), (2548, 279979), (3367, 211876), (3404, 209573), (3478, 205114), (3626, 196742), (4186, 170422), (4277, 166796), (4324, 164983), (4459, 159988), (4508, 158249), (4606, 154882), (5957, 119756), (6734, 105938), (6956, 102557), (7252, 98371), (7567, 94276), (7889, 90428), (8372, 85211), (8554, 83398), (8918, 79994), (9212, 77441), (11063, 64484), (11914, 59878), (12173, 58604), (12691, 56212), (13468, 52969), (14053, 50764), (14651, 48692), (15134, 47138), (15778, 45214), (16121, 44252), (17108, 41699), (17836, 39997), (22126, 32242), (22607, 31556), (23569, 30268), (23828, 29939), (24346, 29302), (25382, 28106)]