8049476370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6101}}^1$

素因数の和:6340

約数の個数: 128

約数和(自身を含む): 22142937600

約数和(自身を除く): 14093461230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 199, 221, 255, 390, 398, 442, 510, 597, 663, 995, 1105, 1194, 1326, 1990, 2210, 2587, 2985, 3315, 3383, 5174, 5970, 6101, 6630, 6766, 7761, 10149, 12202, 12935, 15522, 16915, 18303, 20298, 25870, 30505, 33830, 36606, 38805, 43979, 50745, 61010, 77610, 79313, 87958, 91515, 101490, 103717, 131937, 158626, 183030, 207434, 219895, 237939, 263874, 311151, 396565, 439790, 475878, 518585, 622302, 659685, 793130, 1037170, 1189695, 1214099, 1319370, 1348321, 1555755, 2379390, 2428198, 2696642, 3111510, 3642297, 4044963, 6070495, 6741605, 7284594, 8089926, 12140990, 13483210, 15783287, 18211485, 20224815, 20639683, 31566574, 36422970, 40449630, 41279366, 47349861, 61919049, 78916435, 94699722, 103198415, 123838098, 157832870, 206396830, 236749305, 268315879, 309595245, 473498610, 536631758, 619190490, 804947637, 1341579395, 1609895274, 2683158790, 4024738185, 8049476370]

約数ペア:

[(1, 8049476370), (2, 4024738185), (3, 2683158790), (5, 1609895274), (6, 1341579395), (10, 804947637), (13, 619190490), (15, 536631758), (17, 473498610), (26, 309595245), (30, 268315879), (34, 236749305), (39, 206396830), (51, 157832870), (65, 123838098), (78, 103198415), (85, 94699722), (102, 78916435), (130, 61919049), (170, 47349861), (195, 41279366), (199, 40449630), (221, 36422970), (255, 31566574), (390, 20639683), (398, 20224815), (442, 18211485), (510, 15783287), (597, 13483210), (663, 12140990), (995, 8089926), (1105, 7284594), (1194, 6741605), (1326, 6070495), (1990, 4044963), (2210, 3642297), (2587, 3111510), (2985, 2696642), (3315, 2428198), (3383, 2379390), (5174, 1555755), (5970, 1348321), (6101, 1319370), (6630, 1214099), (6766, 1189695), (7761, 1037170), (10149, 793130), (12202, 659685), (12935, 622302), (15522, 518585), (16915, 475878), (18303, 439790), (20298, 396565), (25870, 311151), (30505, 263874), (33830, 237939), (36606, 219895), (38805, 207434), (43979, 183030), (50745, 158626), (61010, 131937), (77610, 103717), (79313, 101490), (87958, 91515)]