12519970896

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{5419}}^1$

素因数の和:5936

約数の個数: 80

約数和(自身を含む): 32689971200

約数和(自身を除く): 20170000304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 379, 381, 508, 758, 762, 1016, 1137, 1516, 1524, 2032, 2274, 3032, 3048, 4548, 5419, 6064, 6096, 9096, 10838, 16257, 18192, 21676, 32514, 43352, 48133, 65028, 86704, 96266, 130056, 144399, 192532, 260112, 288798, 385064, 577596, 688213, 770128, 1155192, 1376426, 2053801, 2064639, 2310384, 2752852, 4107602, 4129278, 5505704, 6161403, 8215204, 8258556, 11011408, 12322806, 16430408, 16517112, 24645612, 32860816, 33034224, 49291224, 98582448, 260832727, 521665454, 782498181, 1043330908, 1564996362, 2086661816, 3129992724, 4173323632, 6259985448, 12519970896]

約数ペア:

[(1, 12519970896), (2, 6259985448), (3, 4173323632), (4, 3129992724), (6, 2086661816), (8, 1564996362), (12, 1043330908), (16, 782498181), (24, 521665454), (48, 260832727), (127, 98582448), (254, 49291224), (379, 33034224), (381, 32860816), (508, 24645612), (758, 16517112), (762, 16430408), (1016, 12322806), (1137, 11011408), (1516, 8258556), (1524, 8215204), (2032, 6161403), (2274, 5505704), (3032, 4129278), (3048, 4107602), (4548, 2752852), (5419, 2310384), (6064, 2064639), (6096, 2053801), (9096, 1376426), (10838, 1155192), (16257, 770128), (18192, 688213), (21676, 577596), (32514, 385064), (43352, 288798), (48133, 260112), (65028, 192532), (86704, 144399), (96266, 130056)]