353234336

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 925271424

約数和(自身を除く): 572037088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 43, 49, 52, 56, 62, 86, 91, 98, 104, 112, 124, 169, 172, 182, 196, 208, 217, 224, 248, 301, 338, 344, 364, 392, 403, 416, 434, 496, 559, 602, 637, 676, 688, 728, 784, 806, 868, 992, 1118, 1183, 1204, 1274, 1333, 1352, 1376, 1456, 1519, 1568, 1612, 1736, 2107, 2236, 2366, 2408, 2548, 2666, 2704, 2821, 2912, 3038, 3224, 3472, 3913, 4214, 4472, 4732, 4816, 5096, 5239, 5332, 5408, 5642, 6076, 6448, 6944, 7267, 7826, 8281, 8428, 8944, 9331, 9464, 9632, 10192, 10478, 10664, 11284, 12152, 12896, 14534, 15652, 16562, 16856, 17329, 17888, 18662, 18928, 19747, 20384, 20956, 21328, 22568, 24304, 27391, 29068, 31304, 33124, 33712, 34658, 36673, 37324, 37856, 39494, 41912, 42656, 45136, 48608, 50869, 54782, 58136, 62608, 65317, 66248, 67424, 69316, 73346, 74648, 78988, 83824, 90272, 101738, 109564, 116272, 121303, 125216, 130634, 132496, 138632, 146692, 149296, 157976, 167648, 203476, 219128, 225277, 232544, 242606, 256711, 261268, 264992, 277264, 293384, 298592, 315952, 356083, 406952, 438256, 450554, 485212, 513422, 522536, 554528, 586768, 631904, 712166, 813904, 849121, 876512, 901108, 970424, 1026844, 1045072, 1173536, 1424332, 1576939, 1627808, 1698242, 1802216, 1940848, 2053688, 2090144, 2848664, 3153878, 3396484, 3604432, 3881696, 4107376, 5697328, 6307756, 6792968, 7208864, 8214752, 11038573, 11394656, 12615512, 13585936, 22077146, 25231024, 27171872, 44154292, 50462048, 88308584, 176617168, 353234336]

約数ペア:

[(1, 353234336), (2, 176617168), (4, 88308584), (7, 50462048), (8, 44154292), (13, 27171872), (14, 25231024), (16, 22077146), (26, 13585936), (28, 12615512), (31, 11394656), (32, 11038573), (43, 8214752), (49, 7208864), (52, 6792968), (56, 6307756), (62, 5697328), (86, 4107376), (91, 3881696), (98, 3604432), (104, 3396484), (112, 3153878), (124, 2848664), (169, 2090144), (172, 2053688), (182, 1940848), (196, 1802216), (208, 1698242), (217, 1627808), (224, 1576939), (248, 1424332), (301, 1173536), (338, 1045072), (344, 1026844), (364, 970424), (392, 901108), (403, 876512), (416, 849121), (434, 813904), (496, 712166), (559, 631904), (602, 586768), (637, 554528), (676, 522536), (688, 513422), (728, 485212), (784, 450554), (806, 438256), (868, 406952), (992, 356083), (1118, 315952), (1183, 298592), (1204, 293384), (1274, 277264), (1333, 264992), (1352, 261268), (1376, 256711), (1456, 242606), (1519, 232544), (1568, 225277), (1612, 219128), (1736, 203476), (2107, 167648), (2236, 157976), (2366, 149296), (2408, 146692), (2548, 138632), (2666, 132496), (2704, 130634), (2821, 125216), (2912, 121303), (3038, 116272), (3224, 109564), (3472, 101738), (3913, 90272), (4214, 83824), (4472, 78988), (4732, 74648), (4816, 73346), (5096, 69316), (5239, 67424), (5332, 66248), (5408, 65317), (5642, 62608), (6076, 58136), (6448, 54782), (6944, 50869), (7267, 48608), (7826, 45136), (8281, 42656), (8428, 41912), (8944, 39494), (9331, 37856), (9464, 37324), (9632, 36673), (10192, 34658), (10478, 33712), (10664, 33124), (11284, 31304), (12152, 29068), (12896, 27391), (14534, 24304), (15652, 22568), (16562, 21328), (16856, 20956), (17329, 20384), (17888, 19747), (18662, 18928)]