97471817920

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{202931}}^1$

素因数の和:203046

約数の個数: 112

約数和(自身を含む): 247414694400

約数和(自身を除く): 149942876480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 320, 380, 395, 608, 632, 760, 790, 1216, 1264, 1501, 1520, 1580, 2528, 3002, 3040, 3160, 5056, 6004, 6080, 6320, 7505, 12008, 12640, 15010, 24016, 25280, 30020, 48032, 60040, 96064, 120080, 202931, 240160, 405862, 480320, 811724, 1014655, 1623448, 2029310, 3246896, 3855689, 4058620, 6493792, 7711378, 8117240, 12987584, 15422756, 16031549, 16234480, 19278445, 30845512, 32063098, 32468960, 38556890, 61691024, 64126196, 64937920, 77113780, 80157745, 123382048, 128252392, 154227560, 160315490, 246764096, 256504784, 304599431, 308455120, 320630980, 513009568, 609198862, 616910240, 641261960, 1026019136, 1218397724, 1233820480, 1282523920, 1522997155, 2436795448, 2565047840, 3045994310, 4873590896, 5130095680, 6091988620, 9747181792, 12183977240, 19494363584, 24367954480, 48735908960, 97471817920]

約数ペア:

[(1, 97471817920), (2, 48735908960), (4, 24367954480), (5, 19494363584), (8, 12183977240), (10, 9747181792), (16, 6091988620), (19, 5130095680), (20, 4873590896), (32, 3045994310), (38, 2565047840), (40, 2436795448), (64, 1522997155), (76, 1282523920), (79, 1233820480), (80, 1218397724), (95, 1026019136), (152, 641261960), (158, 616910240), (160, 609198862), (190, 513009568), (304, 320630980), (316, 308455120), (320, 304599431), (380, 256504784), (395, 246764096), (608, 160315490), (632, 154227560), (760, 128252392), (790, 123382048), (1216, 80157745), (1264, 77113780), (1501, 64937920), (1520, 64126196), (1580, 61691024), (2528, 38556890), (3002, 32468960), (3040, 32063098), (3160, 30845512), (5056, 19278445), (6004, 16234480), (6080, 16031549), (6320, 15422756), (7505, 12987584), (12008, 8117240), (12640, 7711378), (15010, 6493792), (24016, 4058620), (25280, 3855689), (30020, 3246896), (48032, 2029310), (60040, 1623448), (96064, 1014655), (120080, 811724), (202931, 480320), (240160, 405862)]