34300130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 35372830

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 47, 94, 95, 115, 167, 190, 230, 235, 334, 437, 470, 835, 874, 893, 1081, 1670, 1786, 2162, 2185, 3173, 3841, 4370, 4465, 5405, 6346, 7682, 7849, 8930, 10810, 15698, 15865, 19205, 20539, 31730, 38410, 39245, 41078, 72979, 78490, 102695, 145958, 149131, 180527, 205390, 298262, 361054, 364895, 729790, 745655, 902635, 1491310, 1805270, 3430013, 6860026, 17150065, 34300130]

約数ペア:

[(1, 34300130), (2, 17150065), (5, 6860026), (10, 3430013), (19, 1805270), (23, 1491310), (38, 902635), (46, 745655), (47, 729790), (94, 364895), (95, 361054), (115, 298262), (167, 205390), (190, 180527), (230, 149131), (235, 145958), (334, 102695), (437, 78490), (470, 72979), (835, 41078), (874, 39245), (893, 38410), (1081, 31730), (1670, 20539), (1786, 19205), (2162, 15865), (2185, 15698), (3173, 10810), (3841, 8930), (4370, 7849), (4465, 7682), (5405, 6346)]