289392192

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 168

約数和(自身を含む): 902370560

約数和(自身を除く): 612978368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 576, 589, 608, 684, 744, 853, 912, 992, 1116, 1178, 1216, 1368, 1488, 1706, 1767, 1824, 1984, 2232, 2356, 2559, 2736, 2976, 3412, 3534, 3648, 4464, 4712, 5118, 5301, 5472, 5952, 6824, 7068, 7677, 8928, 9424, 10236, 10602, 10944, 13648, 14136, 15354, 16207, 17856, 18848, 20472, 21204, 26443, 27296, 28272, 30708, 32414, 37696, 40944, 42408, 48621, 52886, 54592, 56544, 61416, 64828, 79329, 81888, 84816, 97242, 105772, 113088, 122832, 129656, 145863, 158658, 163776, 169632, 194484, 211544, 237987, 245664, 259312, 291726, 317316, 339264, 388968, 423088, 475974, 491328, 502417, 518624, 583452, 634632, 777936, 846176, 951948, 1004834, 1037248, 1166904, 1269264, 1507251, 1555872, 1692352, 1903896, 2009668, 2333808, 2538528, 3014502, 3111744, 3807792, 4019336, 4521753, 4667616, 5077056, 6029004, 7615584, 8038672, 9043506, 9335232, 12058008, 15231168, 16077344, 18087012, 24116016, 32154688, 36174024, 48232032, 72348048, 96464064, 144696096, 289392192]

約数ペア:

[(1, 289392192), (2, 144696096), (3, 96464064), (4, 72348048), (6, 48232032), (8, 36174024), (9, 32154688), (12, 24116016), (16, 18087012), (18, 16077344), (19, 15231168), (24, 12058008), (31, 9335232), (32, 9043506), (36, 8038672), (38, 7615584), (48, 6029004), (57, 5077056), (62, 4667616), (64, 4521753), (72, 4019336), (76, 3807792), (93, 3111744), (96, 3014502), (114, 2538528), (124, 2333808), (144, 2009668), (152, 1903896), (171, 1692352), (186, 1555872), (192, 1507251), (228, 1269264), (248, 1166904), (279, 1037248), (288, 1004834), (304, 951948), (342, 846176), (372, 777936), (456, 634632), (496, 583452), (558, 518624), (576, 502417), (589, 491328), (608, 475974), (684, 423088), (744, 388968), (853, 339264), (912, 317316), (992, 291726), (1116, 259312), (1178, 245664), (1216, 237987), (1368, 211544), (1488, 194484), (1706, 169632), (1767, 163776), (1824, 158658), (1984, 145863), (2232, 129656), (2356, 122832), (2559, 113088), (2736, 105772), (2976, 97242), (3412, 84816), (3534, 81888), (3648, 79329), (4464, 64828), (4712, 61416), (5118, 56544), (5301, 54592), (5472, 52886), (5952, 48621), (6824, 42408), (7068, 40944), (7677, 37696), (8928, 32414), (9424, 30708), (10236, 28272), (10602, 27296), (10944, 26443), (13648, 21204), (14136, 20472), (15354, 18848), (16207, 17856)]