7202800710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{11897}}^1$

素因数の和:11979

約数の個数: 144

約数和(自身を含む): 22117144608

約数和(自身を除く): 14914343898

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 961, 1085, 1302, 1395, 1922, 1953, 2170, 2790, 2883, 3255, 3906, 4805, 5766, 6510, 6727, 8649, 9610, 9765, 11897, 13454, 14415, 17298, 19530, 20181, 23794, 28830, 33635, 35691, 40362, 43245, 59485, 60543, 67270, 71382, 83279, 86490, 100905, 107073, 118970, 121086, 166558, 178455, 201810, 214146, 249837, 302715, 356910, 368807, 416395, 499674, 535365, 605430, 737614, 749511, 832790, 1070730, 1106421, 1249185, 1499022, 1844035, 2212842, 2498370, 2581649, 3319263, 3688070, 3747555, 5163298, 5532105, 6638526, 7495110, 7744947, 11064210, 11433017, 12908245, 15489894, 16596315, 22866034, 23234841, 25816490, 33192630, 34299051, 38724735, 46469682, 57165085, 68598102, 77449470, 80031119, 102897153, 114330170, 116174205, 160062238, 171495255, 205794306, 232348410, 240093357, 342990510, 400155595, 480186714, 514485765, 720280071, 800311190, 1028971530, 1200466785, 1440560142, 2400933570, 3601400355, 7202800710]

約数ペア:

[(1, 7202800710), (2, 3601400355), (3, 2400933570), (5, 1440560142), (6, 1200466785), (7, 1028971530), (9, 800311190), (10, 720280071), (14, 514485765), (15, 480186714), (18, 400155595), (21, 342990510), (30, 240093357), (31, 232348410), (35, 205794306), (42, 171495255), (45, 160062238), (62, 116174205), (63, 114330170), (70, 102897153), (90, 80031119), (93, 77449470), (105, 68598102), (126, 57165085), (155, 46469682), (186, 38724735), (210, 34299051), (217, 33192630), (279, 25816490), (310, 23234841), (315, 22866034), (434, 16596315), (465, 15489894), (558, 12908245), (630, 11433017), (651, 11064210), (930, 7744947), (961, 7495110), (1085, 6638526), (1302, 5532105), (1395, 5163298), (1922, 3747555), (1953, 3688070), (2170, 3319263), (2790, 2581649), (2883, 2498370), (3255, 2212842), (3906, 1844035), (4805, 1499022), (5766, 1249185), (6510, 1106421), (6727, 1070730), (8649, 832790), (9610, 749511), (9765, 737614), (11897, 605430), (13454, 535365), (14415, 499674), (17298, 416395), (19530, 368807), (20181, 356910), (23794, 302715), (28830, 249837), (33635, 214146), (35691, 201810), (40362, 178455), (43245, 166558), (59485, 121086), (60543, 118970), (67270, 107073), (71382, 100905), (83279, 86490)]