38790430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 86873472

約数和(自身を除く): 48083042

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, 881, 1190, 1258, 1295, 1762, 2590, 3145, 4403, 4405, 6167, 6290, 8806, 8810, 12334, 14977, 22015, 29954, 30835, 32597, 44030, 61670, 65194, 74885, 104839, 149770, 162985, 209678, 228179, 325970, 456358, 524195, 554149, 1048390, 1108298, 1140895, 2281790, 2770745, 3879043, 5541490, 7758086, 19395215, 38790430]

約数ペア:

[(1, 38790430), (2, 19395215), (5, 7758086), (7, 5541490), (10, 3879043), (14, 2770745), (17, 2281790), (34, 1140895), (35, 1108298), (37, 1048390), (70, 554149), (74, 524195), (85, 456358), (119, 325970), (170, 228179), (185, 209678), (238, 162985), (259, 149770), (370, 104839), (518, 74885), (595, 65194), (629, 61670), (881, 44030), (1190, 32597), (1258, 30835), (1295, 29954), (1762, 22015), (2590, 14977), (3145, 12334), (4403, 8810), (4405, 8806), (6167, 6290)]