5815005440

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 14336517888

約数和(自身を除く): 8521512448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 163, 188, 235, 256, 320, 326, 376, 470, 593, 640, 652, 752, 815, 940, 1186, 1280, 1304, 1504, 1630, 1880, 2372, 2608, 2965, 3008, 3260, 3760, 4744, 5216, 5930, 6016, 6520, 7520, 7661, 9488, 10432, 11860, 12032, 13040, 15040, 15322, 18976, 20864, 23720, 26080, 27871, 30080, 30644, 37952, 38305, 41728, 47440, 52160, 55742, 60160, 61288, 75904, 76610, 94880, 96659, 104320, 111484, 122576, 139355, 151808, 153220, 189760, 193318, 208640, 222968, 245152, 278710, 306440, 379520, 386636, 445936, 483295, 490304, 557420, 612880, 759040, 773272, 891872, 966590, 980608, 1114840, 1225760, 1546544, 1783744, 1933180, 1961216, 2229680, 2451520, 3093088, 3567488, 3866360, 4459360, 4542973, 4903040, 6186176, 7134976, 7732720, 8918720, 9085946, 9806080, 12372352, 15465440, 17837440, 18171892, 22714865, 24744704, 30930880, 35674880, 36343784, 45429730, 61861760, 72687568, 90859460, 123723520, 145375136, 181718920, 290750272, 363437840, 581500544, 726875680, 1163001088, 1453751360, 2907502720, 5815005440]

約数ペア:

[(1, 5815005440), (2, 2907502720), (4, 1453751360), (5, 1163001088), (8, 726875680), (10, 581500544), (16, 363437840), (20, 290750272), (32, 181718920), (40, 145375136), (47, 123723520), (64, 90859460), (80, 72687568), (94, 61861760), (128, 45429730), (160, 36343784), (163, 35674880), (188, 30930880), (235, 24744704), (256, 22714865), (320, 18171892), (326, 17837440), (376, 15465440), (470, 12372352), (593, 9806080), (640, 9085946), (652, 8918720), (752, 7732720), (815, 7134976), (940, 6186176), (1186, 4903040), (1280, 4542973), (1304, 4459360), (1504, 3866360), (1630, 3567488), (1880, 3093088), (2372, 2451520), (2608, 2229680), (2965, 1961216), (3008, 1933180), (3260, 1783744), (3760, 1546544), (4744, 1225760), (5216, 1114840), (5930, 980608), (6016, 966590), (6520, 891872), (7520, 773272), (7661, 759040), (9488, 612880), (10432, 557420), (11860, 490304), (12032, 483295), (13040, 445936), (15040, 386636), (15322, 379520), (18976, 306440), (20864, 278710), (23720, 245152), (26080, 222968), (27871, 208640), (30080, 193318), (30644, 189760), (37952, 153220), (38305, 151808), (41728, 139355), (47440, 122576), (52160, 111484), (55742, 104320), (60160, 96659), (61288, 94880), (75904, 76610)]