1361277952

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 176

約数和(自身を含む): 3086548480

約数和(自身を除く): 1725270528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 61, 62, 64, 74, 76, 122, 124, 128, 148, 152, 244, 248, 256, 296, 304, 488, 496, 512, 589, 592, 608, 703, 976, 992, 1024, 1147, 1159, 1178, 1184, 1216, 1406, 1891, 1952, 1984, 2257, 2294, 2318, 2356, 2368, 2432, 2812, 3782, 3904, 3968, 4514, 4588, 4636, 4712, 4736, 4864, 5624, 7564, 7808, 7936, 9028, 9176, 9272, 9424, 9472, 9728, 11248, 15128, 15616, 15872, 18056, 18352, 18544, 18848, 18944, 19456, 21793, 22496, 30256, 31232, 31744, 35929, 36112, 36704, 37088, 37696, 37888, 42883, 43586, 44992, 60512, 62464, 69967, 71858, 72224, 73408, 74176, 75392, 85766, 87172, 89984, 121024, 139934, 143716, 144448, 146816, 148352, 150784, 171532, 174344, 179968, 242048, 279868, 287432, 288896, 293632, 296704, 301568, 343064, 348688, 359936, 484096, 559736, 574864, 577792, 587264, 593408, 603136, 686128, 697376, 719872, 968192, 1119472, 1149728, 1155584, 1174528, 1186816, 1329373, 1372256, 1394752, 1936384, 2238944, 2299456, 2311168, 2658746, 2744512, 2789504, 4477888, 4598912, 5317492, 5489024, 5579008, 8955776, 9197824, 10634984, 10978048, 11158016, 17911552, 18395648, 21269968, 21956096, 22316032, 35823104, 36791296, 42539936, 43912192, 71646208, 85079872, 170159744, 340319488, 680638976, 1361277952]

約数ペア:

[(1, 1361277952), (2, 680638976), (4, 340319488), (8, 170159744), (16, 85079872), (19, 71646208), (31, 43912192), (32, 42539936), (37, 36791296), (38, 35823104), (61, 22316032), (62, 21956096), (64, 21269968), (74, 18395648), (76, 17911552), (122, 11158016), (124, 10978048), (128, 10634984), (148, 9197824), (152, 8955776), (244, 5579008), (248, 5489024), (256, 5317492), (296, 4598912), (304, 4477888), (488, 2789504), (496, 2744512), (512, 2658746), (589, 2311168), (592, 2299456), (608, 2238944), (703, 1936384), (976, 1394752), (992, 1372256), (1024, 1329373), (1147, 1186816), (1159, 1174528), (1178, 1155584), (1184, 1149728), (1216, 1119472), (1406, 968192), (1891, 719872), (1952, 697376), (1984, 686128), (2257, 603136), (2294, 593408), (2318, 587264), (2356, 577792), (2368, 574864), (2432, 559736), (2812, 484096), (3782, 359936), (3904, 348688), (3968, 343064), (4514, 301568), (4588, 296704), (4636, 293632), (4712, 288896), (4736, 287432), (4864, 279868), (5624, 242048), (7564, 179968), (7808, 174344), (7936, 171532), (9028, 150784), (9176, 148352), (9272, 146816), (9424, 144448), (9472, 143716), (9728, 139934), (11248, 121024), (15128, 89984), (15616, 87172), (15872, 85766), (18056, 75392), (18352, 74176), (18544, 73408), (18848, 72224), (18944, 71858), (19456, 69967), (21793, 62464), (22496, 60512), (30256, 44992), (31232, 43586), (31744, 42883), (35929, 37888), (36112, 37696), (36704, 37088)]