41167840

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 116348400

約数和(自身を除く): 75180560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 89, 98, 112, 118, 140, 160, 178, 196, 224, 236, 245, 280, 295, 356, 392, 413, 445, 472, 490, 560, 590, 623, 712, 784, 826, 890, 944, 980, 1120, 1180, 1246, 1424, 1568, 1652, 1780, 1888, 1960, 2065, 2360, 2492, 2848, 2891, 3115, 3304, 3560, 3920, 4130, 4361, 4720, 4984, 5251, 5782, 6230, 6608, 7120, 7840, 8260, 8722, 9440, 9968, 10502, 11564, 12460, 13216, 14240, 14455, 16520, 17444, 19936, 21004, 21805, 23128, 24920, 26255, 28910, 33040, 34888, 36757, 42008, 43610, 46256, 49840, 52510, 57820, 66080, 69776, 73514, 84016, 87220, 92512, 99680, 105020, 115640, 139552, 147028, 168032, 174440, 183785, 210040, 231280, 257299, 294056, 348880, 367570, 420080, 462560, 514598, 588112, 697760, 735140, 840160, 1029196, 1176224, 1286495, 1470280, 2058392, 2572990, 2940560, 4116784, 5145980, 5881120, 8233568, 10291960, 20583920, 41167840]

約数ペア:

[(1, 41167840), (2, 20583920), (4, 10291960), (5, 8233568), (7, 5881120), (8, 5145980), (10, 4116784), (14, 2940560), (16, 2572990), (20, 2058392), (28, 1470280), (32, 1286495), (35, 1176224), (40, 1029196), (49, 840160), (56, 735140), (59, 697760), (70, 588112), (80, 514598), (89, 462560), (98, 420080), (112, 367570), (118, 348880), (140, 294056), (160, 257299), (178, 231280), (196, 210040), (224, 183785), (236, 174440), (245, 168032), (280, 147028), (295, 139552), (356, 115640), (392, 105020), (413, 99680), (445, 92512), (472, 87220), (490, 84016), (560, 73514), (590, 69776), (623, 66080), (712, 57820), (784, 52510), (826, 49840), (890, 46256), (944, 43610), (980, 42008), (1120, 36757), (1180, 34888), (1246, 33040), (1424, 28910), (1568, 26255), (1652, 24920), (1780, 23128), (1888, 21805), (1960, 21004), (2065, 19936), (2360, 17444), (2492, 16520), (2848, 14455), (2891, 14240), (3115, 13216), (3304, 12460), (3560, 11564), (3920, 10502), (4130, 9968), (4361, 9440), (4720, 8722), (4984, 8260), (5251, 7840), (5782, 7120), (6230, 6608)]