126665070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19457}}^1$

素因数の和:19505

約数の個数: 64

約数和(自身を含む): 358649856

約数和(自身を除く): 231984786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 19457, 38914, 58371, 97285, 116742, 136199, 194570, 272398, 291855, 408597, 583710, 603167, 680995, 817194, 1206334, 1361990, 1809501, 2042985, 3015835, 3619002, 4085970, 4222169, 6031670, 8444338, 9047505, 12666507, 18095010, 21110845, 25333014, 42221690, 63332535, 126665070]

約数ペア:

[(1, 126665070), (2, 63332535), (3, 42221690), (5, 25333014), (6, 21110845), (7, 18095010), (10, 12666507), (14, 9047505), (15, 8444338), (21, 6031670), (30, 4222169), (31, 4085970), (35, 3619002), (42, 3015835), (62, 2042985), (70, 1809501), (93, 1361990), (105, 1206334), (155, 817194), (186, 680995), (210, 603167), (217, 583710), (310, 408597), (434, 291855), (465, 272398), (651, 194570), (930, 136199), (1085, 116742), (1302, 97285), (2170, 58371), (3255, 38914), (6510, 19457)]