34282880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 91212480

約数和(自身を除く): 56929600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 137, 160, 170, 184, 230, 272, 274, 320, 340, 368, 391, 460, 544, 548, 640, 680, 685, 736, 782, 920, 1088, 1096, 1360, 1370, 1472, 1564, 1840, 1955, 2176, 2192, 2329, 2720, 2740, 2944, 3128, 3151, 3680, 3910, 4384, 4658, 5440, 5480, 6256, 6302, 7360, 7820, 8768, 9316, 10880, 10960, 11645, 12512, 12604, 14720, 15640, 15755, 17536, 18632, 21920, 23290, 25024, 25208, 31280, 31510, 37264, 43840, 46580, 50048, 50416, 53567, 62560, 63020, 74528, 87680, 93160, 100832, 107134, 125120, 126040, 149056, 186320, 201664, 214268, 250240, 252080, 267835, 298112, 372640, 403328, 428536, 504160, 535670, 745280, 857072, 1008320, 1071340, 1490560, 1714144, 2016640, 2142680, 3428288, 4285360, 6856576, 8570720, 17141440, 34282880]

約数ペア:

[(1, 34282880), (2, 17141440), (4, 8570720), (5, 6856576), (8, 4285360), (10, 3428288), (16, 2142680), (17, 2016640), (20, 1714144), (23, 1490560), (32, 1071340), (34, 1008320), (40, 857072), (46, 745280), (64, 535670), (68, 504160), (80, 428536), (85, 403328), (92, 372640), (115, 298112), (128, 267835), (136, 252080), (137, 250240), (160, 214268), (170, 201664), (184, 186320), (230, 149056), (272, 126040), (274, 125120), (320, 107134), (340, 100832), (368, 93160), (391, 87680), (460, 74528), (544, 63020), (548, 62560), (640, 53567), (680, 50416), (685, 50048), (736, 46580), (782, 43840), (920, 37264), (1088, 31510), (1096, 31280), (1360, 25208), (1370, 25024), (1472, 23290), (1564, 21920), (1840, 18632), (1955, 17536), (2176, 15755), (2192, 15640), (2329, 14720), (2720, 12604), (2740, 12512), (2944, 11645), (3128, 10960), (3151, 10880), (3680, 9316), (3910, 8768), (4384, 7820), (4658, 7360), (5440, 6302), (5480, 6256)]