5280479892

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{7109}}^1$

素因数の和:7605

約数の個数: 72

約数和(自身を含む): 13664851200

約数和(自身を除く): 8384371308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 439, 564, 846, 878, 1317, 1692, 1756, 2634, 3951, 5268, 7109, 7902, 14218, 15804, 20633, 21327, 28436, 41266, 42654, 61899, 63981, 82532, 85308, 123798, 127962, 185697, 247596, 255924, 334123, 371394, 668246, 742788, 1002369, 1336492, 2004738, 3007107, 3120851, 4009476, 6014214, 6241702, 9362553, 12028428, 12483404, 18725106, 28087659, 37450212, 56175318, 112350636, 146679997, 293359994, 440039991, 586719988, 880079982, 1320119973, 1760159964, 2640239946, 5280479892]

約数ペア:

[(1, 5280479892), (2, 2640239946), (3, 1760159964), (4, 1320119973), (6, 880079982), (9, 586719988), (12, 440039991), (18, 293359994), (36, 146679997), (47, 112350636), (94, 56175318), (141, 37450212), (188, 28087659), (282, 18725106), (423, 12483404), (439, 12028428), (564, 9362553), (846, 6241702), (878, 6014214), (1317, 4009476), (1692, 3120851), (1756, 3007107), (2634, 2004738), (3951, 1336492), (5268, 1002369), (7109, 742788), (7902, 668246), (14218, 371394), (15804, 334123), (20633, 255924), (21327, 247596), (28436, 185697), (41266, 127962), (42654, 123798), (61899, 85308), (63981, 82532)]