331216896

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 956067840

約数和(自身を除く): 624850944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 47, 48, 62, 64, 74, 93, 94, 96, 111, 124, 128, 141, 148, 186, 188, 192, 222, 248, 256, 282, 296, 372, 376, 384, 444, 496, 512, 564, 592, 744, 752, 768, 888, 992, 1024, 1128, 1147, 1184, 1457, 1488, 1504, 1536, 1739, 1776, 1984, 2048, 2256, 2294, 2368, 2914, 2976, 3008, 3072, 3441, 3478, 3552, 3968, 4371, 4512, 4588, 4736, 5217, 5828, 5952, 6016, 6144, 6882, 6956, 7104, 7936, 8742, 9024, 9176, 9472, 10434, 11656, 11904, 12032, 13764, 13912, 14208, 15872, 17484, 18048, 18352, 18944, 20868, 23312, 23808, 24064, 27528, 27824, 28416, 31744, 34968, 36096, 36704, 37888, 41736, 46624, 47616, 48128, 53909, 55056, 55648, 56832, 63488, 69936, 72192, 73408, 75776, 83472, 93248, 95232, 96256, 107818, 110112, 111296, 113664, 139872, 144384, 146816, 161727, 166944, 186496, 190464, 215636, 220224, 222592, 227328, 279744, 288768, 293632, 323454, 333888, 372992, 431272, 440448, 445184, 559488, 587264, 646908, 667776, 745984, 862544, 880896, 890368, 1118976, 1174528, 1293816, 1335552, 1491968, 1725088, 1761792, 1780736, 2237952, 2349056, 2587632, 2671104, 2983936, 3450176, 3523584, 3561472, 4475904, 5175264, 5342208, 6900352, 7047168, 8951808, 10350528, 10684416, 13800704, 20701056, 27601408, 41402112, 55202816, 82804224, 110405632, 165608448, 331216896]

約数ペア:

[(1, 331216896), (2, 165608448), (3, 110405632), (4, 82804224), (6, 55202816), (8, 41402112), (12, 27601408), (16, 20701056), (24, 13800704), (31, 10684416), (32, 10350528), (37, 8951808), (47, 7047168), (48, 6900352), (62, 5342208), (64, 5175264), (74, 4475904), (93, 3561472), (94, 3523584), (96, 3450176), (111, 2983936), (124, 2671104), (128, 2587632), (141, 2349056), (148, 2237952), (186, 1780736), (188, 1761792), (192, 1725088), (222, 1491968), (248, 1335552), (256, 1293816), (282, 1174528), (296, 1118976), (372, 890368), (376, 880896), (384, 862544), (444, 745984), (496, 667776), (512, 646908), (564, 587264), (592, 559488), (744, 445184), (752, 440448), (768, 431272), (888, 372992), (992, 333888), (1024, 323454), (1128, 293632), (1147, 288768), (1184, 279744), (1457, 227328), (1488, 222592), (1504, 220224), (1536, 215636), (1739, 190464), (1776, 186496), (1984, 166944), (2048, 161727), (2256, 146816), (2294, 144384), (2368, 139872), (2914, 113664), (2976, 111296), (3008, 110112), (3072, 107818), (3441, 96256), (3478, 95232), (3552, 93248), (3968, 83472), (4371, 75776), (4512, 73408), (4588, 72192), (4736, 69936), (5217, 63488), (5828, 56832), (5952, 55648), (6016, 55056), (6144, 53909), (6882, 48128), (6956, 47616), (7104, 46624), (7936, 41736), (8742, 37888), (9024, 36704), (9176, 36096), (9472, 34968), (10434, 31744), (11656, 28416), (11904, 27824), (12032, 27528), (13764, 24064), (13912, 23808), (14208, 23312), (15872, 20868), (17484, 18944), (18048, 18352)]