24994060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 66834432

約数和(自身を除く): 41840372

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 443, 455, 620, 806, 868, 886, 910, 1085, 1612, 1772, 1820, 2015, 2170, 2215, 2821, 3101, 4030, 4340, 4430, 5642, 5759, 6202, 8060, 8860, 11284, 11518, 12404, 13733, 14105, 15505, 23036, 27466, 28210, 28795, 31010, 40313, 54932, 56420, 57590, 62020, 68665, 80626, 96131, 115180, 137330, 161252, 178529, 192262, 201565, 274660, 357058, 384524, 403130, 480655, 714116, 806260, 892645, 961310, 1249703, 1785290, 1922620, 2499406, 3570580, 4998812, 6248515, 12497030, 24994060]

約数ペア:

[(1, 24994060), (2, 12497030), (4, 6248515), (5, 4998812), (7, 3570580), (10, 2499406), (13, 1922620), (14, 1785290), (20, 1249703), (26, 961310), (28, 892645), (31, 806260), (35, 714116), (52, 480655), (62, 403130), (65, 384524), (70, 357058), (91, 274660), (124, 201565), (130, 192262), (140, 178529), (155, 161252), (182, 137330), (217, 115180), (260, 96131), (310, 80626), (364, 68665), (403, 62020), (434, 57590), (443, 56420), (455, 54932), (620, 40313), (806, 31010), (868, 28795), (886, 28210), (910, 27466), (1085, 23036), (1612, 15505), (1772, 14105), (1820, 13733), (2015, 12404), (2170, 11518), (2215, 11284), (2821, 8860), (3101, 8060), (4030, 6202), (4340, 5759), (4430, 5642)]