305385552

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 200

約数和(自身を含む): 952814016

約数和(自身を除く): 647428464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 83, 102, 108, 136, 144, 153, 162, 166, 167, 204, 216, 249, 272, 306, 324, 332, 334, 408, 432, 459, 498, 501, 612, 648, 664, 668, 747, 816, 918, 996, 1002, 1224, 1296, 1328, 1336, 1377, 1411, 1494, 1503, 1836, 1992, 2004, 2241, 2448, 2672, 2754, 2822, 2839, 2988, 3006, 3672, 3984, 4008, 4233, 4482, 4509, 5508, 5644, 5678, 5976, 6012, 6723, 7344, 8016, 8466, 8517, 8964, 9018, 11016, 11288, 11356, 11952, 12024, 12699, 13446, 13527, 13861, 16932, 17034, 17928, 18036, 22032, 22576, 22712, 24048, 25398, 25551, 26892, 27054, 27722, 33864, 34068, 35856, 36072, 38097, 41583, 45424, 50796, 51102, 53784, 54108, 55444, 67728, 68136, 72144, 76194, 76653, 83166, 101592, 102204, 107568, 108216, 110888, 114291, 124749, 136272, 152388, 153306, 166332, 203184, 204408, 216432, 221776, 228582, 229959, 235637, 249498, 304776, 306612, 332664, 374247, 408816, 457164, 459918, 471274, 498996, 609552, 613224, 665328, 706911, 748494, 914328, 919836, 942548, 997992, 1122741, 1226448, 1413822, 1496988, 1828656, 1839672, 1885096, 1995984, 2120733, 2245482, 2827644, 2993976, 3679344, 3770192, 4241466, 4490964, 5655288, 5987952, 6362199, 8482932, 8981928, 11310576, 12724398, 16965864, 17963856, 19086597, 25448796, 33931728, 38173194, 50897592, 76346388, 101795184, 152692776, 305385552]

約数ペア:

[(1, 305385552), (2, 152692776), (3, 101795184), (4, 76346388), (6, 50897592), (8, 38173194), (9, 33931728), (12, 25448796), (16, 19086597), (17, 17963856), (18, 16965864), (24, 12724398), (27, 11310576), (34, 8981928), (36, 8482932), (48, 6362199), (51, 5987952), (54, 5655288), (68, 4490964), (72, 4241466), (81, 3770192), (83, 3679344), (102, 2993976), (108, 2827644), (136, 2245482), (144, 2120733), (153, 1995984), (162, 1885096), (166, 1839672), (167, 1828656), (204, 1496988), (216, 1413822), (249, 1226448), (272, 1122741), (306, 997992), (324, 942548), (332, 919836), (334, 914328), (408, 748494), (432, 706911), (459, 665328), (498, 613224), (501, 609552), (612, 498996), (648, 471274), (664, 459918), (668, 457164), (747, 408816), (816, 374247), (918, 332664), (996, 306612), (1002, 304776), (1224, 249498), (1296, 235637), (1328, 229959), (1336, 228582), (1377, 221776), (1411, 216432), (1494, 204408), (1503, 203184), (1836, 166332), (1992, 153306), (2004, 152388), (2241, 136272), (2448, 124749), (2672, 114291), (2754, 110888), (2822, 108216), (2839, 107568), (2988, 102204), (3006, 101592), (3672, 83166), (3984, 76653), (4008, 76194), (4233, 72144), (4482, 68136), (4509, 67728), (5508, 55444), (5644, 54108), (5678, 53784), (5976, 51102), (6012, 50796), (6723, 45424), (7344, 41583), (8016, 38097), (8466, 36072), (8517, 35856), (8964, 34068), (9018, 33864), (11016, 27722), (11288, 27054), (11356, 26892), (11952, 25551), (12024, 25398), (12699, 24048), (13446, 22712), (13527, 22576), (13861, 22032), (16932, 18036), (17034, 17928)]