307414926

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 168

約数和(自身を含む): 868725144

約数和(自身を除く): 561310218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 243, 273, 294, 331, 351, 378, 441, 486, 546, 567, 637, 662, 702, 729, 819, 882, 993, 1053, 1134, 1274, 1323, 1458, 1638, 1701, 1911, 1986, 2106, 2317, 2457, 2646, 2979, 3159, 3402, 3822, 3969, 4303, 4634, 4914, 5103, 5733, 5958, 6318, 6951, 7371, 7938, 8606, 8937, 9477, 10206, 11466, 11907, 12909, 13902, 14742, 16219, 17199, 17874, 18954, 20853, 22113, 23814, 25818, 26811, 30121, 32438, 34398, 35721, 38727, 41706, 44226, 48657, 51597, 53622, 60242, 62559, 66339, 71442, 77454, 80433, 90363, 97314, 103194, 116181, 125118, 132678, 145971, 154791, 160866, 180726, 187677, 210847, 232362, 241299, 271089, 291942, 309582, 348543, 375354, 421694, 437913, 464373, 482598, 542178, 563031, 632541, 697086, 813267, 875826, 928746, 1045629, 1126062, 1265082, 1313739, 1626534, 1689093, 1897623, 2091258, 2439801, 2627478, 3136887, 3378186, 3795246, 3941217, 4879602, 5692869, 6273774, 7319403, 7882434, 11385738, 11823651, 14638806, 17078607, 21958209, 23647302, 34157214, 43916418, 51235821, 102471642, 153707463, 307414926]

約数ペア:

[(1, 307414926), (2, 153707463), (3, 102471642), (6, 51235821), (7, 43916418), (9, 34157214), (13, 23647302), (14, 21958209), (18, 17078607), (21, 14638806), (26, 11823651), (27, 11385738), (39, 7882434), (42, 7319403), (49, 6273774), (54, 5692869), (63, 4879602), (78, 3941217), (81, 3795246), (91, 3378186), (98, 3136887), (117, 2627478), (126, 2439801), (147, 2091258), (162, 1897623), (182, 1689093), (189, 1626534), (234, 1313739), (243, 1265082), (273, 1126062), (294, 1045629), (331, 928746), (351, 875826), (378, 813267), (441, 697086), (486, 632541), (546, 563031), (567, 542178), (637, 482598), (662, 464373), (702, 437913), (729, 421694), (819, 375354), (882, 348543), (993, 309582), (1053, 291942), (1134, 271089), (1274, 241299), (1323, 232362), (1458, 210847), (1638, 187677), (1701, 180726), (1911, 160866), (1986, 154791), (2106, 145971), (2317, 132678), (2457, 125118), (2646, 116181), (2979, 103194), (3159, 97314), (3402, 90363), (3822, 80433), (3969, 77454), (4303, 71442), (4634, 66339), (4914, 62559), (5103, 60242), (5733, 53622), (5958, 51597), (6318, 48657), (6951, 44226), (7371, 41706), (7938, 38727), (8606, 35721), (8937, 34398), (9477, 32438), (10206, 30121), (11466, 26811), (11907, 25818), (12909, 23814), (13902, 22113), (14742, 20853), (16219, 18954), (17199, 17874)]