20174419488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{13183}}^1$

素因数の和:14054

約数の個数: 96

約数和(自身を含む): 55815782400

約数和(自身を除く): 35641362912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 839, 912, 1678, 1824, 2517, 3356, 5034, 6712, 10068, 13183, 13424, 15941, 20136, 26366, 26848, 31882, 39549, 40272, 47823, 52732, 63764, 79098, 80544, 95646, 105464, 127528, 158196, 191292, 210928, 250477, 255056, 316392, 382584, 421856, 500954, 510112, 632784, 751431, 765168, 1001908, 1265568, 1502862, 1530336, 2003816, 3005724, 4007632, 6011448, 8015264, 11060537, 12022896, 22121074, 24045792, 33181611, 44242148, 66363222, 88484296, 132726444, 176968592, 210150203, 265452888, 353937184, 420300406, 530905776, 630450609, 840600812, 1061811552, 1260901218, 1681201624, 2521802436, 3362403248, 5043604872, 6724806496, 10087209744, 20174419488]

約数ペア:

[(1, 20174419488), (2, 10087209744), (3, 6724806496), (4, 5043604872), (6, 3362403248), (8, 2521802436), (12, 1681201624), (16, 1260901218), (19, 1061811552), (24, 840600812), (32, 630450609), (38, 530905776), (48, 420300406), (57, 353937184), (76, 265452888), (96, 210150203), (114, 176968592), (152, 132726444), (228, 88484296), (304, 66363222), (456, 44242148), (608, 33181611), (839, 24045792), (912, 22121074), (1678, 12022896), (1824, 11060537), (2517, 8015264), (3356, 6011448), (5034, 4007632), (6712, 3005724), (10068, 2003816), (13183, 1530336), (13424, 1502862), (15941, 1265568), (20136, 1001908), (26366, 765168), (26848, 751431), (31882, 632784), (39549, 510112), (40272, 500954), (47823, 421856), (52732, 382584), (63764, 316392), (79098, 255056), (80544, 250477), (95646, 210928), (105464, 191292), (127528, 158196)]