1638943670340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5610131}}^1$

素因数の和:5610690

約数の個数: 96

約数和(自身を含む): 5108361793920

約数和(自身を除く): 3469418123580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 541, 1082, 1623, 2164, 2705, 3246, 4869, 5410, 6492, 8115, 9738, 10820, 14607, 16230, 19476, 24345, 29214, 32460, 48690, 58428, 73035, 97380, 146070, 292140, 5610131, 11220262, 16830393, 22440524, 28050655, 33660786, 50491179, 56101310, 67321572, 84151965, 100982358, 112202620, 151473537, 168303930, 201964716, 252455895, 302947074, 336607860, 504911790, 605894148, 757367685, 1009823580, 1514735370, 3029470740, 3035080871, 6070161742, 9105242613, 12140323484, 15175404355, 18210485226, 27315727839, 30350808710, 36420970452, 45526213065, 54631455678, 60701617420, 81947183517, 91052426130, 109262911356, 136578639195, 163894367034, 182104852260, 273157278390, 327788734068, 409735917585, 546314556780, 819471835170, 1638943670340]

約数ペア:

[(1, 1638943670340), (2, 819471835170), (3, 546314556780), (4, 409735917585), (5, 327788734068), (6, 273157278390), (9, 182104852260), (10, 163894367034), (12, 136578639195), (15, 109262911356), (18, 91052426130), (20, 81947183517), (27, 60701617420), (30, 54631455678), (36, 45526213065), (45, 36420970452), (54, 30350808710), (60, 27315727839), (90, 18210485226), (108, 15175404355), (135, 12140323484), (180, 9105242613), (270, 6070161742), (540, 3035080871), (541, 3029470740), (1082, 1514735370), (1623, 1009823580), (2164, 757367685), (2705, 605894148), (3246, 504911790), (4869, 336607860), (5410, 302947074), (6492, 252455895), (8115, 201964716), (9738, 168303930), (10820, 151473537), (14607, 112202620), (16230, 100982358), (19476, 84151965), (24345, 67321572), (29214, 56101310), (32460, 50491179), (48690, 33660786), (58428, 28050655), (73035, 22440524), (97380, 16830393), (146070, 11220262), (292140, 5610131)]