289387872

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59107}}^1$

素因数の和:59140

約数の個数: 72

約数和(自身を含む): 871370136

約数和(自身を除く): 581982264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 59107, 118214, 177321, 236428, 354642, 472856, 531963, 709284, 945712, 1004819, 1063926, 1418568, 1891424, 2009638, 2127852, 2837136, 3014457, 4019276, 4255704, 5674272, 6028914, 8038552, 8511408, 9043371, 12057828, 16077104, 17022816, 18086742, 24115656, 32154208, 36173484, 48231312, 72346968, 96462624, 144693936, 289387872]

約数ペア:

[(1, 289387872), (2, 144693936), (3, 96462624), (4, 72346968), (6, 48231312), (8, 36173484), (9, 32154208), (12, 24115656), (16, 18086742), (17, 17022816), (18, 16077104), (24, 12057828), (32, 9043371), (34, 8511408), (36, 8038552), (48, 6028914), (51, 5674272), (68, 4255704), (72, 4019276), (96, 3014457), (102, 2837136), (136, 2127852), (144, 2009638), (153, 1891424), (204, 1418568), (272, 1063926), (288, 1004819), (306, 945712), (408, 709284), (544, 531963), (612, 472856), (816, 354642), (1224, 236428), (1632, 177321), (2448, 118214), (4896, 59107)]