22624640

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 59486400

約数和(自身を除く): 36861760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 53, 58, 64, 80, 92, 106, 115, 116, 128, 145, 160, 184, 212, 230, 232, 265, 290, 320, 368, 424, 460, 464, 530, 580, 640, 667, 736, 848, 920, 928, 1060, 1160, 1219, 1334, 1472, 1537, 1696, 1840, 1856, 2120, 2320, 2438, 2668, 2944, 3074, 3335, 3392, 3680, 3712, 4240, 4640, 4876, 5336, 6095, 6148, 6670, 6784, 7360, 7685, 8480, 9280, 9752, 10672, 12190, 12296, 13340, 14720, 15370, 16960, 18560, 19504, 21344, 24380, 24592, 26680, 30740, 33920, 35351, 39008, 42688, 48760, 49184, 53360, 61480, 70702, 78016, 85376, 97520, 98368, 106720, 122960, 141404, 156032, 176755, 195040, 196736, 213440, 245920, 282808, 353510, 390080, 426880, 491840, 565616, 707020, 780160, 983680, 1131232, 1414040, 2262464, 2828080, 4524928, 5656160, 11312320, 22624640]

約数ペア:

[(1, 22624640), (2, 11312320), (4, 5656160), (5, 4524928), (8, 2828080), (10, 2262464), (16, 1414040), (20, 1131232), (23, 983680), (29, 780160), (32, 707020), (40, 565616), (46, 491840), (53, 426880), (58, 390080), (64, 353510), (80, 282808), (92, 245920), (106, 213440), (115, 196736), (116, 195040), (128, 176755), (145, 156032), (160, 141404), (184, 122960), (212, 106720), (230, 98368), (232, 97520), (265, 85376), (290, 78016), (320, 70702), (368, 61480), (424, 53360), (460, 49184), (464, 48760), (530, 42688), (580, 39008), (640, 35351), (667, 33920), (736, 30740), (848, 26680), (920, 24592), (928, 24380), (1060, 21344), (1160, 19504), (1219, 18560), (1334, 16960), (1472, 15370), (1537, 14720), (1696, 13340), (1840, 12296), (1856, 12190), (2120, 10672), (2320, 9752), (2438, 9280), (2668, 8480), (2944, 7685), (3074, 7360), (3335, 6784), (3392, 6670), (3680, 6148), (3712, 6095), (4240, 5336), (4640, 4876)]