100521304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 211055040

約数和(自身を除く): 110533736

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 151, 173, 296, 302, 346, 481, 604, 692, 962, 1208, 1384, 1924, 1963, 2249, 3848, 3926, 4498, 5587, 6401, 7852, 8996, 11174, 12802, 15704, 17992, 22348, 25604, 26123, 44696, 51208, 52246, 72631, 83213, 104492, 145262, 166426, 208984, 290524, 332852, 339599, 581048, 665704, 679198, 966551, 1358396, 1933102, 2716792, 3866204, 7732408, 12565163, 25130326, 50260652, 100521304]

約数ペア:

[(1, 100521304), (2, 50260652), (4, 25130326), (8, 12565163), (13, 7732408), (26, 3866204), (37, 2716792), (52, 1933102), (74, 1358396), (104, 966551), (148, 679198), (151, 665704), (173, 581048), (296, 339599), (302, 332852), (346, 290524), (481, 208984), (604, 166426), (692, 145262), (962, 104492), (1208, 83213), (1384, 72631), (1924, 52246), (1963, 51208), (2249, 44696), (3848, 26123), (3926, 25604), (4498, 22348), (5587, 17992), (6401, 15704), (7852, 12802), (8996, 11174)]