449489184

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 1264237632

約数和(自身を除く): 814748448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 167, 184, 212, 276, 318, 334, 368, 424, 501, 529, 552, 636, 668, 736, 848, 1002, 1058, 1104, 1219, 1272, 1336, 1587, 1696, 2004, 2116, 2208, 2438, 2544, 2672, 3174, 3657, 3841, 4008, 4232, 4876, 5088, 5344, 6348, 7314, 7682, 8016, 8464, 8851, 9752, 11523, 12696, 14628, 15364, 16032, 16928, 17702, 19504, 23046, 25392, 26553, 28037, 29256, 30728, 35404, 39008, 46092, 50784, 53106, 56074, 58512, 61456, 70808, 84111, 88343, 92184, 106212, 112148, 117024, 122912, 141616, 168222, 176686, 184368, 203573, 212424, 224296, 265029, 283232, 336444, 353372, 368736, 407146, 424848, 448592, 530058, 610719, 672888, 706744, 814292, 849696, 897184, 1060116, 1221438, 1345776, 1413488, 1628584, 2120232, 2442876, 2691552, 2826976, 3257168, 4240464, 4682179, 4885752, 6514336, 8480928, 9364358, 9771504, 14046537, 18728716, 19543008, 28093074, 37457432, 56186148, 74914864, 112372296, 149829728, 224744592, 449489184]

約数ペア:

[(1, 449489184), (2, 224744592), (3, 149829728), (4, 112372296), (6, 74914864), (8, 56186148), (12, 37457432), (16, 28093074), (23, 19543008), (24, 18728716), (32, 14046537), (46, 9771504), (48, 9364358), (53, 8480928), (69, 6514336), (92, 4885752), (96, 4682179), (106, 4240464), (138, 3257168), (159, 2826976), (167, 2691552), (184, 2442876), (212, 2120232), (276, 1628584), (318, 1413488), (334, 1345776), (368, 1221438), (424, 1060116), (501, 897184), (529, 849696), (552, 814292), (636, 706744), (668, 672888), (736, 610719), (848, 530058), (1002, 448592), (1058, 424848), (1104, 407146), (1219, 368736), (1272, 353372), (1336, 336444), (1587, 283232), (1696, 265029), (2004, 224296), (2116, 212424), (2208, 203573), (2438, 184368), (2544, 176686), (2672, 168222), (3174, 141616), (3657, 122912), (3841, 117024), (4008, 112148), (4232, 106212), (4876, 92184), (5088, 88343), (5344, 84111), (6348, 70808), (7314, 61456), (7682, 58512), (8016, 56074), (8464, 53106), (8851, 50784), (9752, 46092), (11523, 39008), (12696, 35404), (14628, 30728), (15364, 29256), (16032, 28037), (16928, 26553), (17702, 25392), (19504, 23046)]