4884442680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3131053}}^1$

素因数の和:3131080

約数の個数: 64

約数和(自身を含む): 15780512160

約数和(自身を除く): 10896069480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3131053, 6262106, 9393159, 12524212, 15655265, 18786318, 25048424, 31310530, 37572636, 40703689, 46965795, 62621060, 75145272, 81407378, 93931590, 122111067, 125242120, 162814756, 187863180, 203518445, 244222134, 325629512, 375726360, 407036890, 488444268, 610555335, 814073780, 976888536, 1221110670, 1628147560, 2442221340, 4884442680]

約数ペア:

[(1, 4884442680), (2, 2442221340), (3, 1628147560), (4, 1221110670), (5, 976888536), (6, 814073780), (8, 610555335), (10, 488444268), (12, 407036890), (13, 375726360), (15, 325629512), (20, 244222134), (24, 203518445), (26, 187863180), (30, 162814756), (39, 125242120), (40, 122111067), (52, 93931590), (60, 81407378), (65, 75145272), (78, 62621060), (104, 46965795), (120, 40703689), (130, 37572636), (156, 31310530), (195, 25048424), (260, 18786318), (312, 15655265), (390, 12524212), (520, 9393159), (780, 6262106), (1560, 3131053)]