241000412900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{235559}}^1$

素因数の和:236373

約数の個数: 72

約数和(自身を含む): 563917448640

約数和(自身を除く): 322917035740

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 787, 1300, 1574, 3148, 3935, 7870, 10231, 15740, 19675, 20462, 39350, 40924, 51155, 78700, 102310, 204620, 235559, 255775, 471118, 511550, 942236, 1023100, 1177795, 2355590, 3062267, 4711180, 5888975, 6124534, 11777950, 12249068, 15311335, 23555900, 30622670, 61245340, 76556675, 153113350, 185384933, 306226700, 370769866, 741539732, 926924665, 1853849330, 2410004129, 3707698660, 4634623325, 4820008258, 9269246650, 9640016516, 12050020645, 18538493300, 24100041290, 48200082580, 60250103225, 120500206450, 241000412900]

約数ペア:

[(1, 241000412900), (2, 120500206450), (4, 60250103225), (5, 48200082580), (10, 24100041290), (13, 18538493300), (20, 12050020645), (25, 9640016516), (26, 9269246650), (50, 4820008258), (52, 4634623325), (65, 3707698660), (100, 2410004129), (130, 1853849330), (260, 926924665), (325, 741539732), (650, 370769866), (787, 306226700), (1300, 185384933), (1574, 153113350), (3148, 76556675), (3935, 61245340), (7870, 30622670), (10231, 23555900), (15740, 15311335), (19675, 12249068), (20462, 11777950), (39350, 6124534), (40924, 5888975), (51155, 4711180), (78700, 3062267), (102310, 2355590), (204620, 1177795), (235559, 1023100), (255775, 942236), (471118, 511550)]