2303740488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 6871737600

約数和(自身を除く): 4567997112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 137, 147, 158, 168, 181, 196, 237, 274, 294, 316, 362, 392, 411, 474, 543, 548, 553, 588, 632, 724, 822, 948, 959, 1086, 1096, 1106, 1176, 1267, 1448, 1644, 1659, 1896, 1918, 2172, 2212, 2534, 2877, 3288, 3318, 3801, 3836, 3871, 4344, 4424, 5068, 5754, 6636, 6713, 7602, 7672, 7742, 8869, 10136, 10823, 11508, 11613, 13272, 13426, 14299, 15204, 15484, 17738, 20139, 21646, 23016, 23226, 24797, 26607, 26852, 28598, 30408, 30968, 32469, 35476, 40278, 42897, 43292, 46452, 49594, 53214, 53704, 57196, 64938, 70952, 74391, 75761, 80556, 85794, 86584, 92904, 99188, 100093, 106428, 114392, 129876, 148782, 151522, 161112, 171588, 173579, 198376, 200186, 212856, 227283, 259752, 297564, 300279, 303044, 343176, 347158, 400372, 454566, 520737, 530327, 595128, 600558, 606088, 694316, 700651, 800744, 909132, 1041474, 1060654, 1201116, 1215053, 1388632, 1401302, 1590981, 1818264, 1958963, 2082948, 2101953, 2121308, 2402232, 2430106, 2802604, 3181962, 3645159, 3917926, 4165896, 4203906, 4242616, 4860212, 5605208, 5876889, 6363924, 7290318, 7835852, 8407812, 9720424, 11753778, 12727848, 13712741, 14580636, 15671704, 16815624, 23507556, 27425482, 29161272, 41138223, 47015112, 54850964, 82276446, 95989187, 109701928, 164552892, 191978374, 287967561, 329105784, 383956748, 575935122, 767913496, 1151870244, 2303740488]

約数ペア:

[(1, 2303740488), (2, 1151870244), (3, 767913496), (4, 575935122), (6, 383956748), (7, 329105784), (8, 287967561), (12, 191978374), (14, 164552892), (21, 109701928), (24, 95989187), (28, 82276446), (42, 54850964), (49, 47015112), (56, 41138223), (79, 29161272), (84, 27425482), (98, 23507556), (137, 16815624), (147, 15671704), (158, 14580636), (168, 13712741), (181, 12727848), (196, 11753778), (237, 9720424), (274, 8407812), (294, 7835852), (316, 7290318), (362, 6363924), (392, 5876889), (411, 5605208), (474, 4860212), (543, 4242616), (548, 4203906), (553, 4165896), (588, 3917926), (632, 3645159), (724, 3181962), (822, 2802604), (948, 2430106), (959, 2402232), (1086, 2121308), (1096, 2101953), (1106, 2082948), (1176, 1958963), (1267, 1818264), (1448, 1590981), (1644, 1401302), (1659, 1388632), (1896, 1215053), (1918, 1201116), (2172, 1060654), (2212, 1041474), (2534, 909132), (2877, 800744), (3288, 700651), (3318, 694316), (3801, 606088), (3836, 600558), (3871, 595128), (4344, 530327), (4424, 520737), (5068, 454566), (5754, 400372), (6636, 347158), (6713, 343176), (7602, 303044), (7672, 300279), (7742, 297564), (8869, 259752), (10136, 227283), (10823, 212856), (11508, 200186), (11613, 198376), (13272, 173579), (13426, 171588), (14299, 161112), (15204, 151522), (15484, 148782), (17738, 129876), (20139, 114392), (21646, 106428), (23016, 100093), (23226, 99188), (24797, 92904), (26607, 86584), (26852, 85794), (28598, 80556), (30408, 75761), (30968, 74391), (32469, 70952), (35476, 64938), (40278, 57196), (42897, 53704), (43292, 53214), (46452, 49594)]