4255370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 9455616

約数和(自身を除く): 5200246

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 53, 62, 70, 74, 106, 155, 185, 217, 259, 265, 310, 370, 371, 434, 518, 530, 742, 1085, 1147, 1295, 1643, 1855, 1961, 2170, 2294, 2590, 3286, 3710, 3922, 5735, 8029, 8215, 9805, 11470, 11501, 13727, 16058, 16430, 19610, 23002, 27454, 40145, 57505, 60791, 68635, 80290, 115010, 121582, 137270, 303955, 425537, 607910, 851074, 2127685, 4255370]

約数ペア:

[(1, 4255370), (2, 2127685), (5, 851074), (7, 607910), (10, 425537), (14, 303955), (31, 137270), (35, 121582), (37, 115010), (53, 80290), (62, 68635), (70, 60791), (74, 57505), (106, 40145), (155, 27454), (185, 23002), (217, 19610), (259, 16430), (265, 16058), (310, 13727), (370, 11501), (371, 11470), (434, 9805), (518, 8215), (530, 8029), (742, 5735), (1085, 3922), (1147, 3710), (1295, 3286), (1643, 2590), (1855, 2294), (1961, 2170)]