98723240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 297950400

約数和(自身を除く): 199227160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 110, 133, 140, 152, 154, 190, 196, 209, 220, 241, 245, 266, 280, 308, 380, 385, 392, 418, 440, 482, 490, 532, 539, 616, 665, 760, 770, 836, 931, 964, 980, 1045, 1064, 1078, 1205, 1330, 1463, 1540, 1672, 1687, 1862, 1928, 1960, 2090, 2156, 2410, 2651, 2660, 2695, 2926, 3080, 3374, 3724, 4180, 4312, 4579, 4655, 4820, 5302, 5320, 5390, 5852, 6748, 7315, 7448, 8360, 8435, 9158, 9310, 9640, 10241, 10604, 10780, 11704, 11809, 13255, 13496, 14630, 16870, 18316, 18557, 18620, 20482, 21208, 21560, 22895, 23618, 26510, 29260, 32053, 33740, 36632, 37114, 37240, 40964, 45790, 47236, 50369, 51205, 53020, 58520, 59045, 64106, 67480, 74228, 81928, 91580, 92785, 94472, 100738, 102410, 106040, 118090, 128212, 129899, 148456, 160265, 183160, 185570, 201476, 204820, 224371, 236180, 251845, 256424, 259798, 320530, 352583, 371140, 402952, 409640, 448742, 472360, 503690, 519596, 641060, 649495, 705166, 742280, 897484, 1007380, 1039192, 1121855, 1282120, 1298990, 1410332, 1762915, 1794968, 2014760, 2243710, 2468081, 2597980, 2820664, 3525830, 4487420, 4936162, 5195960, 7051660, 8974840, 9872324, 12340405, 14103320, 19744648, 24680810, 49361620, 98723240]

約数ペア:

[(1, 98723240), (2, 49361620), (4, 24680810), (5, 19744648), (7, 14103320), (8, 12340405), (10, 9872324), (11, 8974840), (14, 7051660), (19, 5195960), (20, 4936162), (22, 4487420), (28, 3525830), (35, 2820664), (38, 2597980), (40, 2468081), (44, 2243710), (49, 2014760), (55, 1794968), (56, 1762915), (70, 1410332), (76, 1298990), (77, 1282120), (88, 1121855), (95, 1039192), (98, 1007380), (110, 897484), (133, 742280), (140, 705166), (152, 649495), (154, 641060), (190, 519596), (196, 503690), (209, 472360), (220, 448742), (241, 409640), (245, 402952), (266, 371140), (280, 352583), (308, 320530), (380, 259798), (385, 256424), (392, 251845), (418, 236180), (440, 224371), (482, 204820), (490, 201476), (532, 185570), (539, 183160), (616, 160265), (665, 148456), (760, 129899), (770, 128212), (836, 118090), (931, 106040), (964, 102410), (980, 100738), (1045, 94472), (1064, 92785), (1078, 91580), (1205, 81928), (1330, 74228), (1463, 67480), (1540, 64106), (1672, 59045), (1687, 58520), (1862, 53020), (1928, 51205), (1960, 50369), (2090, 47236), (2156, 45790), (2410, 40964), (2651, 37240), (2660, 37114), (2695, 36632), (2926, 33740), (3080, 32053), (3374, 29260), (3724, 26510), (4180, 23618), (4312, 22895), (4579, 21560), (4655, 21208), (4820, 20482), (5302, 18620), (5320, 18557), (5390, 18316), (5852, 16870), (6748, 14630), (7315, 13496), (7448, 13255), (8360, 11809), (8435, 11704), (9158, 10780), (9310, 10604), (9640, 10241)]