7131734085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1435

約数の個数: 128

約数和(自身を含む): 14266368000

約数和(自身を除く): 7134633915

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 79, 87, 105, 115, 145, 161, 203, 237, 345, 395, 435, 483, 553, 609, 667, 805, 1015, 1185, 1289, 1659, 1817, 2001, 2291, 2415, 2765, 3045, 3335, 3867, 4669, 5451, 6445, 6873, 8295, 9023, 9085, 10005, 11455, 12719, 14007, 16037, 19335, 23345, 27069, 27255, 29647, 34365, 37381, 38157, 45115, 48111, 52693, 63595, 70035, 80185, 88941, 101831, 112143, 135345, 148235, 158079, 186905, 190785, 207529, 240555, 261667, 263465, 305493, 368851, 444705, 509155, 560715, 622587, 712817, 785001, 790395, 859763, 1037645, 1106553, 1308335, 1527465, 1844255, 2138451, 2342113, 2579289, 2953099, 3112935, 3564085, 3925005, 4298815, 5532765, 6018341, 7026339, 8859297, 10692255, 11710565, 12896445, 14765495, 16394791, 18055023, 20671693, 30091705, 35131695, 44296485, 49184373, 62015079, 67921277, 81973955, 90275115, 103358465, 203763831, 245921865, 310075395, 339606385, 475448939, 1018819155, 1426346817, 2377244695, 7131734085]

約数ペア:

[(1, 7131734085), (3, 2377244695), (5, 1426346817), (7, 1018819155), (15, 475448939), (21, 339606385), (23, 310075395), (29, 245921865), (35, 203763831), (69, 103358465), (79, 90275115), (87, 81973955), (105, 67921277), (115, 62015079), (145, 49184373), (161, 44296485), (203, 35131695), (237, 30091705), (345, 20671693), (395, 18055023), (435, 16394791), (483, 14765495), (553, 12896445), (609, 11710565), (667, 10692255), (805, 8859297), (1015, 7026339), (1185, 6018341), (1289, 5532765), (1659, 4298815), (1817, 3925005), (2001, 3564085), (2291, 3112935), (2415, 2953099), (2765, 2579289), (3045, 2342113), (3335, 2138451), (3867, 1844255), (4669, 1527465), (5451, 1308335), (6445, 1106553), (6873, 1037645), (8295, 859763), (9023, 790395), (9085, 785001), (10005, 712817), (11455, 622587), (12719, 560715), (14007, 509155), (16037, 444705), (19335, 368851), (23345, 305493), (27069, 263465), (27255, 261667), (29647, 240555), (34365, 207529), (37381, 190785), (38157, 186905), (45115, 158079), (48111, 148235), (52693, 135345), (63595, 112143), (70035, 101831), (80185, 88941)]