71375309710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:2066

約数の個数: 96

約数和(自身を含む): 139250602368

約数和(自身を除く): 67875292658

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 211, 289, 335, 422, 578, 670, 1055, 1139, 1445, 1747, 2110, 2278, 2890, 3494, 3587, 5695, 7174, 8735, 11390, 14137, 17470, 17935, 19363, 28274, 29699, 35870, 38726, 59398, 60979, 70685, 96815, 117049, 121958, 141370, 148495, 193630, 234098, 240329, 296990, 304895, 368617, 480658, 504883, 585245, 609790, 737234, 1009766, 1170490, 1201645, 1843085, 1989833, 2403290, 2524415, 3686170, 3979666, 4085593, 5048830, 6266489, 8171186, 9949165, 12532978, 19898330, 20427965, 24697339, 31332445, 33827161, 40855930, 49394678, 62664890, 67654322, 106530313, 123486695, 169135805, 213060626, 246973390, 338271610, 419854763, 532651565, 839709526, 1065303130, 2099273815, 4198547630, 7137530971, 14275061942, 35687654855, 71375309710]

約数ペア:

[(1, 71375309710), (2, 35687654855), (5, 14275061942), (10, 7137530971), (17, 4198547630), (34, 2099273815), (67, 1065303130), (85, 839709526), (134, 532651565), (170, 419854763), (211, 338271610), (289, 246973390), (335, 213060626), (422, 169135805), (578, 123486695), (670, 106530313), (1055, 67654322), (1139, 62664890), (1445, 49394678), (1747, 40855930), (2110, 33827161), (2278, 31332445), (2890, 24697339), (3494, 20427965), (3587, 19898330), (5695, 12532978), (7174, 9949165), (8735, 8171186), (11390, 6266489), (14137, 5048830), (17470, 4085593), (17935, 3979666), (19363, 3686170), (28274, 2524415), (29699, 2403290), (35870, 1989833), (38726, 1843085), (59398, 1201645), (60979, 1170490), (70685, 1009766), (96815, 737234), (117049, 609790), (121958, 585245), (141370, 504883), (148495, 480658), (193630, 368617), (234098, 304895), (240329, 296990)]