4720349664

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27827}}^1$

素因数の和:27893

約数の個数: 144

約数和(自身を含む): 14586324480

約数和(自身を除く): 9865974816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 8928, 9424, 10602, 14136, 18848, 21204, 27827, 28272, 42408, 55654, 56544, 83481, 84816, 111308, 166962, 169632, 222616, 250443, 333924, 445232, 500886, 528713, 667848, 862637, 890464, 1001772, 1057426, 1335696, 1586139, 1725274, 2003544, 2114852, 2587911, 2671392, 3172278, 3450548, 4007088, 4229704, 4758417, 5175822, 6344556, 6901096, 7763733, 8014176, 8459408, 9516834, 10351644, 12689112, 13802192, 15527466, 16390103, 16918816, 19033668, 20703288, 25378224, 27604384, 31054932, 32780206, 38067336, 41406576, 49170309, 50756448, 62109864, 65560412, 76134672, 82813152, 98340618, 124219728, 131120824, 147510927, 152269344, 196681236, 248439456, 262241648, 295021854, 393362472, 524483296, 590043708, 786724944, 1180087416, 1573449888, 2360174832, 4720349664]

約数ペア:

[(1, 4720349664), (2, 2360174832), (3, 1573449888), (4, 1180087416), (6, 786724944), (8, 590043708), (9, 524483296), (12, 393362472), (16, 295021854), (18, 262241648), (19, 248439456), (24, 196681236), (31, 152269344), (32, 147510927), (36, 131120824), (38, 124219728), (48, 98340618), (57, 82813152), (62, 76134672), (72, 65560412), (76, 62109864), (93, 50756448), (96, 49170309), (114, 41406576), (124, 38067336), (144, 32780206), (152, 31054932), (171, 27604384), (186, 25378224), (228, 20703288), (248, 19033668), (279, 16918816), (288, 16390103), (304, 15527466), (342, 13802192), (372, 12689112), (456, 10351644), (496, 9516834), (558, 8459408), (589, 8014176), (608, 7763733), (684, 6901096), (744, 6344556), (912, 5175822), (992, 4758417), (1116, 4229704), (1178, 4007088), (1368, 3450548), (1488, 3172278), (1767, 2671392), (1824, 2587911), (2232, 2114852), (2356, 2003544), (2736, 1725274), (2976, 1586139), (3534, 1335696), (4464, 1057426), (4712, 1001772), (5301, 890464), (5472, 862637), (7068, 667848), (8928, 528713), (9424, 500886), (10602, 445232), (14136, 333924), (18848, 250443), (21204, 222616), (27827, 169632), (28272, 166962), (42408, 111308), (55654, 84816), (56544, 83481)]