339176928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 999044928

約数和(自身を除く): 659868000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 41, 48, 51, 68, 74, 82, 96, 102, 111, 123, 136, 137, 148, 164, 204, 222, 246, 272, 274, 296, 328, 408, 411, 444, 492, 544, 548, 592, 629, 656, 697, 816, 822, 888, 984, 1096, 1184, 1258, 1312, 1394, 1517, 1632, 1644, 1776, 1887, 1968, 2091, 2192, 2329, 2516, 2788, 3034, 3288, 3552, 3774, 3936, 4182, 4384, 4551, 4658, 5032, 5069, 5576, 5617, 6068, 6576, 6987, 7548, 8364, 9102, 9316, 10064, 10138, 11152, 11234, 12136, 13152, 13974, 15096, 15207, 16728, 16851, 18204, 18632, 20128, 20276, 22304, 22468, 24272, 25789, 27948, 30192, 30414, 33456, 33702, 36408, 37264, 40552, 44936, 48544, 51578, 55896, 60384, 60828, 66912, 67404, 72816, 74528, 77367, 81104, 86173, 89872, 95489, 103156, 111792, 121656, 134808, 145632, 154734, 162208, 172346, 179744, 190978, 206312, 207829, 223584, 243312, 258519, 269616, 286467, 309468, 344692, 381956, 412624, 415658, 486624, 517038, 539232, 572934, 618936, 623487, 689384, 763912, 825248, 831316, 1034076, 1145868, 1237872, 1246974, 1378768, 1527824, 1662632, 2068152, 2291736, 2475744, 2493948, 2757536, 3055648, 3325264, 3533093, 4136304, 4583472, 4987896, 6650528, 7066186, 8272608, 9166944, 9975792, 10599279, 14132372, 19951584, 21198558, 28264744, 42397116, 56529488, 84794232, 113058976, 169588464, 339176928]

約数ペア:

[(1, 339176928), (2, 169588464), (3, 113058976), (4, 84794232), (6, 56529488), (8, 42397116), (12, 28264744), (16, 21198558), (17, 19951584), (24, 14132372), (32, 10599279), (34, 9975792), (37, 9166944), (41, 8272608), (48, 7066186), (51, 6650528), (68, 4987896), (74, 4583472), (82, 4136304), (96, 3533093), (102, 3325264), (111, 3055648), (123, 2757536), (136, 2493948), (137, 2475744), (148, 2291736), (164, 2068152), (204, 1662632), (222, 1527824), (246, 1378768), (272, 1246974), (274, 1237872), (296, 1145868), (328, 1034076), (408, 831316), (411, 825248), (444, 763912), (492, 689384), (544, 623487), (548, 618936), (592, 572934), (629, 539232), (656, 517038), (697, 486624), (816, 415658), (822, 412624), (888, 381956), (984, 344692), (1096, 309468), (1184, 286467), (1258, 269616), (1312, 258519), (1394, 243312), (1517, 223584), (1632, 207829), (1644, 206312), (1776, 190978), (1887, 179744), (1968, 172346), (2091, 162208), (2192, 154734), (2329, 145632), (2516, 134808), (2788, 121656), (3034, 111792), (3288, 103156), (3552, 95489), (3774, 89872), (3936, 86173), (4182, 81104), (4384, 77367), (4551, 74528), (4658, 72816), (5032, 67404), (5069, 66912), (5576, 60828), (5617, 60384), (6068, 55896), (6576, 51578), (6987, 48544), (7548, 44936), (8364, 40552), (9102, 37264), (9316, 36408), (10064, 33702), (10138, 33456), (11152, 30414), (11234, 30192), (12136, 27948), (13152, 25789), (13974, 24272), (15096, 22468), (15207, 22304), (16728, 20276), (16851, 20128), (18204, 18632)]