15677970894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{1051}}^1$

素因数の和:1187

約数の個数: 144

約数和(自身を含む): 38173271760

約数和(自身を除く): 22495300866

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 41, 51, 58, 82, 87, 102, 123, 153, 174, 246, 261, 306, 369, 493, 522, 697, 738, 986, 1051, 1189, 1394, 1479, 1681, 2091, 2102, 2378, 2958, 3153, 3362, 3567, 4182, 4437, 5043, 6273, 6306, 7134, 8874, 9459, 10086, 10701, 12546, 15129, 17867, 18918, 20213, 21402, 28577, 30258, 30479, 35734, 40426, 43091, 48749, 53601, 57154, 60639, 60958, 85731, 86182, 91437, 97498, 107202, 121278, 129273, 146247, 160803, 171462, 181917, 182874, 257193, 258546, 274311, 292494, 321606, 363834, 387819, 438741, 514386, 518143, 548622, 732547, 775638, 828733, 877482, 1036286, 1249639, 1465094, 1554429, 1657466, 1766731, 2197641, 2486199, 2499278, 3108858, 3533462, 3748917, 4395282, 4663287, 4972398, 5300193, 6592923, 7458597, 7497834, 9326574, 10600386, 11246751, 13185846, 14917194, 15900579, 21243863, 22493502, 30034427, 31801158, 42487726, 51235199, 60068854, 63731589, 90103281, 102470398, 127463178, 153705597, 180206562, 191194767, 270309843, 307411194, 382389534, 461116791, 540619686, 870998383, 922233582, 1741996766, 2612995149, 5225990298, 7838985447, 15677970894]

約数ペア:

[(1, 15677970894), (2, 7838985447), (3, 5225990298), (6, 2612995149), (9, 1741996766), (17, 922233582), (18, 870998383), (29, 540619686), (34, 461116791), (41, 382389534), (51, 307411194), (58, 270309843), (82, 191194767), (87, 180206562), (102, 153705597), (123, 127463178), (153, 102470398), (174, 90103281), (246, 63731589), (261, 60068854), (306, 51235199), (369, 42487726), (493, 31801158), (522, 30034427), (697, 22493502), (738, 21243863), (986, 15900579), (1051, 14917194), (1189, 13185846), (1394, 11246751), (1479, 10600386), (1681, 9326574), (2091, 7497834), (2102, 7458597), (2378, 6592923), (2958, 5300193), (3153, 4972398), (3362, 4663287), (3567, 4395282), (4182, 3748917), (4437, 3533462), (5043, 3108858), (6273, 2499278), (6306, 2486199), (7134, 2197641), (8874, 1766731), (9459, 1657466), (10086, 1554429), (10701, 1465094), (12546, 1249639), (15129, 1036286), (17867, 877482), (18918, 828733), (20213, 775638), (21402, 732547), (28577, 548622), (30258, 518143), (30479, 514386), (35734, 438741), (40426, 387819), (43091, 363834), (48749, 321606), (53601, 292494), (57154, 274311), (60639, 258546), (60958, 257193), (85731, 182874), (86182, 181917), (91437, 171462), (97498, 160803), (107202, 146247), (121278, 129273)]