651323268

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 120

約数和(自身を含む): 1850661120

約数和(自身を除く): 1199337852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1539, 1674, 1767, 2052, 2356, 2511, 3078, 3348, 3413, 3534, 5022, 5301, 6156, 6826, 7068, 10044, 10239, 10602, 13652, 15903, 20478, 21204, 30717, 31806, 40956, 47709, 61434, 63612, 64847, 92151, 95418, 105803, 122868, 129694, 184302, 190836, 194541, 211606, 259388, 276453, 317409, 368604, 389082, 423212, 552906, 583623, 634818, 778164, 952227, 1105812, 1167246, 1269636, 1750869, 1904454, 2010257, 2334492, 2856681, 3501738, 3808908, 4020514, 5252607, 5713362, 6030771, 7003476, 8041028, 8570043, 10505214, 11426724, 12061542, 17140086, 18092313, 21010428, 24123084, 34280172, 36184626, 54276939, 72369252, 108553878, 162830817, 217107756, 325661634, 651323268]

約数ペア:

[(1, 651323268), (2, 325661634), (3, 217107756), (4, 162830817), (6, 108553878), (9, 72369252), (12, 54276939), (18, 36184626), (19, 34280172), (27, 24123084), (31, 21010428), (36, 18092313), (38, 17140086), (54, 12061542), (57, 11426724), (62, 10505214), (76, 8570043), (81, 8041028), (93, 7003476), (108, 6030771), (114, 5713362), (124, 5252607), (162, 4020514), (171, 3808908), (186, 3501738), (228, 2856681), (279, 2334492), (324, 2010257), (342, 1904454), (372, 1750869), (513, 1269636), (558, 1167246), (589, 1105812), (684, 952227), (837, 778164), (1026, 634818), (1116, 583623), (1178, 552906), (1539, 423212), (1674, 389082), (1767, 368604), (2052, 317409), (2356, 276453), (2511, 259388), (3078, 211606), (3348, 194541), (3413, 190836), (3534, 184302), (5022, 129694), (5301, 122868), (6156, 105803), (6826, 95418), (7068, 92151), (10044, 64847), (10239, 63612), (10602, 61434), (13652, 47709), (15903, 40956), (20478, 31806), (21204, 30717)]