About the Number

13918906944

13918906943 ← → 13918906945

2進数表記:1100111101101000011010101001000000

漢数字表記:百三十九億千八百九十万六千九百四十四

素因数分解:

2 6 × 3 3 × 17 1 × 199 1 × 2381 1

素因数の和:2618
約数の個数: 224
約数和(自身を含む): 43562016000
約数和(自身を除く): 29643109056

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 199, 204, 216, 272, 288, 306, 398, 408, 432, 459, 544, 576, 597, 612, 796, 816, 864, 918, 1088, 1194, 1224, 1592, 1632, 1728, 1791, 1836, 2381, 2388, 2448, 3184, 3264, 3383, 3582, 3672, 4762, 4776, 4896, 5373, 6368, 6766, 7143, 7164, 7344, 9524, 9552, 9792, 10149, 10746, 12736, 13532, 14286, 14328, 14688, 19048, 19104, 20298, 21429, 21492, 27064, 28572, 28656, 29376, 30447, 38096, 38208, 40477, 40596, 42858, 42984, 54128, 57144, 57312, 60894, 64287, 76192, 80954, 81192, 85716, 85968, 91341, 108256, 114288, 114624, 121431, 121788, 128574, 152384, 161908, 162384, 171432, 171936, 182682, 216512, 228576, 242862, 243576, 257148, 323816, 324768, 342864, 343872, 364293, 365364, 457152, 473819, 485724, 487152, 514296, 647632, 649536, 685728, 728586, 730728, 947638, 971448, 974304, 1028592, 1092879, 1295264, 1371456, 1421457, 1457172, 1461456, 1895276, 1942896, 1948608, 2057184, 2185758, 2590528, 2842914, 2914344, 2922912, 3790552, 3885792, 4114368, 4264371, 4371516, 5685828, 5828688, 5845824, 7581104, 7771584, 8054923, 8528742, 8743032, 11371656, 11657376, 12793113, 15162208, 16109846, 17057484, 17486064, 22743312, 23314752, 24164769, 25586226, 30324416, 32219692, 34114968, 34972128, 45486624, 48329538, 51172452, 64439384, 68229936, 69944256, 72494307, 90973248, 96659076, 102344904, 128878768, 136459872, 144988614, 193318152, 204689808, 217482921, 257757536, 272919744, 289977228, 386636304, 409379616, 434965842, 515515072, 579954456, 773272608, 818759232, 869931684, 1159908912, 1546545216, 1739863368, 2319817824, 3479726736, 4639635648, 6959453472, 13918906944]

約数ペア:
[(1, 13918906944), (2, 6959453472), (3, 4639635648), (4, 3479726736), (6, 2319817824), (8, 1739863368), (9, 1546545216), (12, 1159908912), (16, 869931684), (17, 818759232), (18, 773272608), (24, 579954456), (27, 515515072), (32, 434965842), (34, 409379616), (36, 386636304), (48, 289977228), (51, 272919744), (54, 257757536), (64, 217482921), (68, 204689808), (72, 193318152), (96, 144988614), (102, 136459872), (108, 128878768), (136, 102344904), (144, 96659076), (153, 90973248), (192, 72494307), (199, 69944256), (204, 68229936), (216, 64439384), (272, 51172452), (288, 48329538), (306, 45486624), (398, 34972128), (408, 34114968), (432, 32219692), (459, 30324416), (544, 25586226), (576, 24164769), (597, 23314752), (612, 22743312), (796, 17486064), (816, 17057484), (864, 16109846), (918, 15162208), (1088, 12793113), (1194, 11657376), (1224, 11371656), (1592, 8743032), (1632, 8528742), (1728, 8054923), (1791, 7771584), (1836, 7581104), (2381, 5845824), (2388, 5828688), (2448, 5685828), (3184, 4371516), (3264, 4264371), (3383, 4114368), (3582, 3885792), (3672, 3790552), (4762, 2922912), (4776, 2914344), (4896, 2842914), (5373, 2590528), (6368, 2185758), (6766, 2057184), (7143, 1948608), (7164, 1942896), (7344, 1895276), (9524, 1461456), (9552, 1457172), (9792, 1421457), (10149, 1371456), (10746, 1295264), (12736, 1092879), (13532, 1028592), (14286, 974304), (14328, 971448), (14688, 947638), (19048, 730728), (19104, 728586), (20298, 685728), (21429, 649536), (21492, 647632), (27064, 514296), (28572, 487152), (28656, 485724), (29376, 473819), (30447, 457152), (38096, 365364), (38208, 364293), (40477, 343872), (40596, 342864), (42858, 324768), (42984, 323816), (54128, 257148), (57144, 243576), (57312, 242862), (60894, 228576), (64287, 216512), (76192, 182682), (80954, 171936), (81192, 171432), (85716, 162384), (85968, 161908), (91341, 152384), (108256, 128574), (114288, 121788), (114624, 121431)]

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