33985300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 80272640

約数和(自身を除く): 46287340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 155, 190, 310, 380, 475, 577, 589, 620, 775, 950, 1154, 1178, 1550, 1900, 2308, 2356, 2885, 2945, 3100, 5770, 5890, 10963, 11540, 11780, 14425, 14725, 17887, 21926, 28850, 29450, 35774, 43852, 54815, 57700, 58900, 71548, 89435, 109630, 178870, 219260, 274075, 339853, 357740, 447175, 548150, 679706, 894350, 1096300, 1359412, 1699265, 1788700, 3398530, 6797060, 8496325, 16992650, 33985300]

約数ペア:

[(1, 33985300), (2, 16992650), (4, 8496325), (5, 6797060), (10, 3398530), (19, 1788700), (20, 1699265), (25, 1359412), (31, 1096300), (38, 894350), (50, 679706), (62, 548150), (76, 447175), (95, 357740), (100, 339853), (124, 274075), (155, 219260), (190, 178870), (310, 109630), (380, 89435), (475, 71548), (577, 58900), (589, 57700), (620, 54815), (775, 43852), (950, 35774), (1154, 29450), (1178, 28850), (1550, 21926), (1900, 17887), (2308, 14725), (2356, 14425), (2885, 11780), (2945, 11540), (3100, 10963), (5770, 5890)]