303483264

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{127}}^2$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 945181980

約数和(自身を除く): 641698716

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 128, 147, 168, 192, 196, 224, 254, 294, 336, 381, 384, 392, 448, 508, 588, 672, 762, 784, 889, 896, 1016, 1176, 1344, 1524, 1568, 1778, 2032, 2352, 2667, 2688, 3048, 3136, 3556, 4064, 4704, 5334, 6096, 6223, 6272, 7112, 8128, 9408, 10668, 12192, 12446, 14224, 16129, 16256, 18669, 18816, 21336, 24384, 24892, 28448, 32258, 37338, 42672, 48387, 48768, 49784, 56896, 64516, 74676, 85344, 96774, 99568, 112903, 113792, 129032, 149352, 170688, 193548, 199136, 225806, 258064, 298704, 338709, 341376, 387096, 398272, 451612, 516128, 597408, 677418, 774192, 790321, 796544, 903224, 1032256, 1194816, 1354836, 1548384, 1580642, 1806448, 2064512, 2370963, 2389632, 2709672, 3096768, 3161284, 3612896, 4741926, 5419344, 6193536, 6322568, 7225792, 9483852, 10838688, 12645136, 14451584, 18967704, 21677376, 25290272, 37935408, 43354752, 50580544, 75870816, 101161088, 151741632, 303483264]

約数ペア:

[(1, 303483264), (2, 151741632), (3, 101161088), (4, 75870816), (6, 50580544), (7, 43354752), (8, 37935408), (12, 25290272), (14, 21677376), (16, 18967704), (21, 14451584), (24, 12645136), (28, 10838688), (32, 9483852), (42, 7225792), (48, 6322568), (49, 6193536), (56, 5419344), (64, 4741926), (84, 3612896), (96, 3161284), (98, 3096768), (112, 2709672), (127, 2389632), (128, 2370963), (147, 2064512), (168, 1806448), (192, 1580642), (196, 1548384), (224, 1354836), (254, 1194816), (294, 1032256), (336, 903224), (381, 796544), (384, 790321), (392, 774192), (448, 677418), (508, 597408), (588, 516128), (672, 451612), (762, 398272), (784, 387096), (889, 341376), (896, 338709), (1016, 298704), (1176, 258064), (1344, 225806), (1524, 199136), (1568, 193548), (1778, 170688), (2032, 149352), (2352, 129032), (2667, 113792), (2688, 112903), (3048, 99568), (3136, 96774), (3556, 85344), (4064, 74676), (4704, 64516), (5334, 56896), (6096, 49784), (6223, 48768), (6272, 48387), (7112, 42672), (8128, 37338), (9408, 32258), (10668, 28448), (12192, 24892), (12446, 24384), (14224, 21336), (16129, 18816), (16256, 18669)]