15691577408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2141}}^1$

素因数の和:2572

約数の個数: 112

約数和(自身を含む): 35098914816

約数和(自身を除く): 19407337408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 383, 416, 598, 736, 766, 832, 1196, 1472, 1532, 2141, 2392, 3064, 4282, 4784, 4979, 6128, 8564, 8809, 9568, 9958, 12256, 17128, 17618, 19136, 19916, 24512, 27833, 34256, 35236, 39832, 49243, 55666, 68512, 70472, 79664, 98486, 111332, 114517, 137024, 140944, 159328, 196972, 222664, 229034, 281888, 318656, 393944, 445328, 458068, 563776, 640159, 787888, 820003, 890656, 916136, 1280318, 1575776, 1640006, 1781312, 1832272, 2560636, 3151552, 3280012, 3664544, 5121272, 6560024, 7329088, 10242544, 10660039, 13120048, 18860069, 20485088, 21320078, 26240096, 37720138, 40970176, 42640156, 52480192, 75440276, 85280312, 150880552, 170560624, 245180897, 301761104, 341121248, 490361794, 603522208, 682242496, 980723588, 1207044416, 1961447176, 3922894352, 7845788704, 15691577408]

約数ペア:

[(1, 15691577408), (2, 7845788704), (4, 3922894352), (8, 1961447176), (13, 1207044416), (16, 980723588), (23, 682242496), (26, 603522208), (32, 490361794), (46, 341121248), (52, 301761104), (64, 245180897), (92, 170560624), (104, 150880552), (184, 85280312), (208, 75440276), (299, 52480192), (368, 42640156), (383, 40970176), (416, 37720138), (598, 26240096), (736, 21320078), (766, 20485088), (832, 18860069), (1196, 13120048), (1472, 10660039), (1532, 10242544), (2141, 7329088), (2392, 6560024), (3064, 5121272), (4282, 3664544), (4784, 3280012), (4979, 3151552), (6128, 2560636), (8564, 1832272), (8809, 1781312), (9568, 1640006), (9958, 1575776), (12256, 1280318), (17128, 916136), (17618, 890656), (19136, 820003), (19916, 787888), (24512, 640159), (27833, 563776), (34256, 458068), (35236, 445328), (39832, 393944), (49243, 318656), (55666, 281888), (68512, 229034), (70472, 222664), (79664, 196972), (98486, 159328), (111332, 140944), (114517, 137024)]