131133072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1019}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 388546560

約数和(自身を除く): 257413488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1019, 1149, 1532, 2038, 2298, 2681, 3057, 3064, 4076, 4596, 5362, 6114, 6128, 7133, 8043, 8152, 9192, 10724, 12228, 14266, 16086, 16304, 18384, 21399, 21448, 24456, 28532, 32172, 42798, 42896, 48912, 57064, 64344, 85596, 114128, 128688, 171192, 342384, 390277, 780554, 1170831, 1561108, 2341662, 2731939, 3122216, 4683324, 5463878, 6244432, 8195817, 9366648, 10927756, 16391634, 18733296, 21855512, 32783268, 43711024, 65566536, 131133072]

約数ペア:

[(1, 131133072), (2, 65566536), (3, 43711024), (4, 32783268), (6, 21855512), (7, 18733296), (8, 16391634), (12, 10927756), (14, 9366648), (16, 8195817), (21, 6244432), (24, 5463878), (28, 4683324), (42, 3122216), (48, 2731939), (56, 2341662), (84, 1561108), (112, 1170831), (168, 780554), (336, 390277), (383, 342384), (766, 171192), (1019, 128688), (1149, 114128), (1532, 85596), (2038, 64344), (2298, 57064), (2681, 48912), (3057, 42896), (3064, 42798), (4076, 32172), (4596, 28532), (5362, 24456), (6114, 21448), (6128, 21399), (7133, 18384), (8043, 16304), (8152, 16086), (9192, 14266), (10724, 12228)]