103689082660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1\times {\mathrm{2029}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 230897721600

約数和(自身を除く): 127208638940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 181, 190, 362, 380, 724, 743, 905, 1486, 1810, 2029, 2972, 3439, 3620, 3715, 4058, 6878, 7430, 8116, 10145, 13756, 14117, 14860, 17195, 20290, 28234, 34390, 38551, 40580, 56468, 68780, 70585, 77102, 134483, 141170, 154204, 192755, 268966, 282340, 367249, 385510, 537932, 672415, 734498, 771020, 1344830, 1468996, 1507547, 1836245, 2555177, 2689660, 3015094, 3672490, 5110354, 6030188, 6977731, 7344980, 7537735, 10220708, 12775885, 13955462, 15075470, 25551770, 27910924, 28643393, 30150940, 34888655, 51103540, 57286786, 69777310, 114573572, 139554620, 143216965, 272866007, 286433930, 545732014, 572867860, 1091464028, 1364330035, 2728660070, 5184454133, 5457320140, 10368908266, 20737816532, 25922270665, 51844541330, 103689082660]

約数ペア:

[(1, 103689082660), (2, 51844541330), (4, 25922270665), (5, 20737816532), (10, 10368908266), (19, 5457320140), (20, 5184454133), (38, 2728660070), (76, 1364330035), (95, 1091464028), (181, 572867860), (190, 545732014), (362, 286433930), (380, 272866007), (724, 143216965), (743, 139554620), (905, 114573572), (1486, 69777310), (1810, 57286786), (2029, 51103540), (2972, 34888655), (3439, 30150940), (3620, 28643393), (3715, 27910924), (4058, 25551770), (6878, 15075470), (7430, 13955462), (8116, 12775885), (10145, 10220708), (13756, 7537735), (14117, 7344980), (14860, 6977731), (17195, 6030188), (20290, 5110354), (28234, 3672490), (34390, 3015094), (38551, 2689660), (40580, 2555177), (56468, 1836245), (68780, 1507547), (70585, 1468996), (77102, 1344830), (134483, 771020), (141170, 734498), (154204, 672415), (192755, 537932), (268966, 385510), (282340, 367249)]