32708480

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 91800000

約数和(自身を除く): 59091520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 149, 160, 196, 224, 245, 280, 298, 320, 343, 392, 448, 490, 560, 596, 640, 686, 745, 784, 896, 980, 1043, 1120, 1192, 1372, 1490, 1568, 1715, 1960, 2086, 2240, 2384, 2744, 2980, 3136, 3430, 3920, 4172, 4480, 4768, 5215, 5488, 5960, 6272, 6860, 7301, 7840, 8344, 9536, 10430, 10976, 11920, 13720, 14602, 15680, 16688, 19072, 20860, 21952, 23840, 27440, 29204, 31360, 33376, 36505, 41720, 43904, 47680, 51107, 54880, 58408, 66752, 73010, 83440, 95360, 102214, 109760, 116816, 133504, 146020, 166880, 204428, 219520, 233632, 255535, 292040, 333760, 408856, 467264, 511070, 584080, 667520, 817712, 934528, 1022140, 1168160, 1635424, 2044280, 2336320, 3270848, 4088560, 4672640, 6541696, 8177120, 16354240, 32708480]

約数ペア:

[(1, 32708480), (2, 16354240), (4, 8177120), (5, 6541696), (7, 4672640), (8, 4088560), (10, 3270848), (14, 2336320), (16, 2044280), (20, 1635424), (28, 1168160), (32, 1022140), (35, 934528), (40, 817712), (49, 667520), (56, 584080), (64, 511070), (70, 467264), (80, 408856), (98, 333760), (112, 292040), (128, 255535), (140, 233632), (149, 219520), (160, 204428), (196, 166880), (224, 146020), (245, 133504), (280, 116816), (298, 109760), (320, 102214), (343, 95360), (392, 83440), (448, 73010), (490, 66752), (560, 58408), (596, 54880), (640, 51107), (686, 47680), (745, 43904), (784, 41720), (896, 36505), (980, 33376), (1043, 31360), (1120, 29204), (1192, 27440), (1372, 23840), (1490, 21952), (1568, 20860), (1715, 19072), (1960, 16688), (2086, 15680), (2240, 14602), (2384, 13720), (2744, 11920), (2980, 10976), (3136, 10430), (3430, 9536), (3920, 8344), (4172, 7840), (4480, 7301), (4768, 6860), (5215, 6272), (5488, 5960)]