29103830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 65204352

約数和(自身を除く): 36100522

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 518, 595, 629, 661, 1190, 1258, 1295, 1322, 2590, 3145, 3305, 4403, 4627, 6290, 6610, 8806, 9254, 11237, 22015, 22474, 23135, 24457, 44030, 46270, 48914, 56185, 78659, 112370, 122285, 157318, 171199, 244570, 342398, 393295, 415769, 786590, 831538, 855995, 1711990, 2078845, 2910383, 4157690, 5820766, 14551915, 29103830]

約数ペア:

[(1, 29103830), (2, 14551915), (5, 5820766), (7, 4157690), (10, 2910383), (14, 2078845), (17, 1711990), (34, 855995), (35, 831538), (37, 786590), (70, 415769), (74, 393295), (85, 342398), (119, 244570), (170, 171199), (185, 157318), (238, 122285), (259, 112370), (370, 78659), (518, 56185), (595, 48914), (629, 46270), (661, 44030), (1190, 24457), (1258, 23135), (1295, 22474), (1322, 22015), (2590, 11237), (3145, 9254), (3305, 8806), (4403, 6610), (4627, 6290)]