38046610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 44067950

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 89, 155, 178, 197, 217, 310, 394, 434, 445, 623, 890, 985, 1085, 1246, 1379, 1970, 2170, 2758, 2759, 3115, 5518, 6107, 6230, 6895, 12214, 13790, 13795, 17533, 19313, 27590, 30535, 35066, 38626, 42749, 61070, 85498, 87665, 96565, 122731, 175330, 193130, 213745, 245462, 427490, 543523, 613655, 1087046, 1227310, 2717615, 3804661, 5435230, 7609322, 19023305, 38046610]

約数ペア:

[(1, 38046610), (2, 19023305), (5, 7609322), (7, 5435230), (10, 3804661), (14, 2717615), (31, 1227310), (35, 1087046), (62, 613655), (70, 543523), (89, 427490), (155, 245462), (178, 213745), (197, 193130), (217, 175330), (310, 122731), (394, 96565), (434, 87665), (445, 85498), (623, 61070), (890, 42749), (985, 38626), (1085, 35066), (1246, 30535), (1379, 27590), (1970, 19313), (2170, 17533), (2758, 13795), (2759, 13790), (3115, 12214), (5518, 6895), (6107, 6230)]