13441740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 42712320

約数和(自身を除く): 29270580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 907, 988, 1140, 1235, 1482, 1814, 2470, 2721, 2964, 3628, 3705, 4535, 4940, 5442, 7410, 9070, 10884, 11791, 13605, 14820, 17233, 18140, 23582, 27210, 34466, 35373, 47164, 51699, 54420, 58955, 68932, 70746, 86165, 103398, 117910, 141492, 172330, 176865, 206796, 224029, 235820, 258495, 344660, 353730, 448058, 516990, 672087, 707460, 896116, 1033980, 1120145, 1344174, 2240290, 2688348, 3360435, 4480580, 6720870, 13441740]

約数ペア:

[(1, 13441740), (2, 6720870), (3, 4480580), (4, 3360435), (5, 2688348), (6, 2240290), (10, 1344174), (12, 1120145), (13, 1033980), (15, 896116), (19, 707460), (20, 672087), (26, 516990), (30, 448058), (38, 353730), (39, 344660), (52, 258495), (57, 235820), (60, 224029), (65, 206796), (76, 176865), (78, 172330), (95, 141492), (114, 117910), (130, 103398), (156, 86165), (190, 70746), (195, 68932), (228, 58955), (247, 54420), (260, 51699), (285, 47164), (380, 35373), (390, 34466), (494, 27210), (570, 23582), (741, 18140), (780, 17233), (907, 14820), (988, 13605), (1140, 11791), (1235, 10884), (1482, 9070), (1814, 7410), (2470, 5442), (2721, 4940), (2964, 4535), (3628, 3705)]