19541428704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{164291}}^1$

素因数の和:164373

約数の個数: 144

約数和(自身を含む): 64586471040

約数和(自身を除く): 45045042336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 672, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 1888, 2016, 2124, 2478, 2832, 3304, 3717, 4248, 4956, 5664, 6608, 7434, 8496, 9912, 13216, 14868, 16992, 19824, 29736, 39648, 59472, 118944, 164291, 328582, 492873, 657164, 985746, 1150037, 1314328, 1478619, 1971492, 2300074, 2628656, 2957238, 3450111, 3942984, 4600148, 5257312, 5914476, 6900222, 7885968, 9200296, 9693169, 10350333, 11828952, 13800444, 15771936, 18400592, 19386338, 20700666, 23657904, 27600888, 29079507, 36801184, 38772676, 41401332, 47315808, 55201776, 58159014, 67852183, 77545352, 82802664, 87238521, 110403552, 116318028, 135704366, 155090704, 165605328, 174477042, 203556549, 232636056, 271408732, 310181408, 331210656, 348954084, 407113098, 465272112, 542817464, 610669647, 697908168, 814226196, 930544224, 1085634928, 1221339294, 1395816336, 1628452392, 2171269856, 2442678588, 2791632672, 3256904784, 4885357176, 6513809568, 9770714352, 19541428704]

約数ペア:

[(1, 19541428704), (2, 9770714352), (3, 6513809568), (4, 4885357176), (6, 3256904784), (7, 2791632672), (8, 2442678588), (9, 2171269856), (12, 1628452392), (14, 1395816336), (16, 1221339294), (18, 1085634928), (21, 930544224), (24, 814226196), (28, 697908168), (32, 610669647), (36, 542817464), (42, 465272112), (48, 407113098), (56, 348954084), (59, 331210656), (63, 310181408), (72, 271408732), (84, 232636056), (96, 203556549), (112, 174477042), (118, 165605328), (126, 155090704), (144, 135704366), (168, 116318028), (177, 110403552), (224, 87238521), (236, 82802664), (252, 77545352), (288, 67852183), (336, 58159014), (354, 55201776), (413, 47315808), (472, 41401332), (504, 38772676), (531, 36801184), (672, 29079507), (708, 27600888), (826, 23657904), (944, 20700666), (1008, 19386338), (1062, 18400592), (1239, 15771936), (1416, 13800444), (1652, 11828952), (1888, 10350333), (2016, 9693169), (2124, 9200296), (2478, 7885968), (2832, 6900222), (3304, 5914476), (3717, 5257312), (4248, 4600148), (4956, 3942984), (5664, 3450111), (6608, 2957238), (7434, 2628656), (8496, 2300074), (9912, 1971492), (13216, 1478619), (14868, 1314328), (16992, 1150037), (19824, 985746), (29736, 657164), (39648, 492873), (59472, 328582), (118944, 164291)]