16998775206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1290

約数の個数: 128

約数和(自身を含む): 40574545920

約数和(自身を除く): 23575770714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 61, 107, 118, 122, 177, 183, 214, 321, 354, 366, 413, 427, 642, 749, 826, 854, 1051, 1239, 1281, 1498, 2102, 2247, 2478, 2562, 3153, 3599, 4494, 6306, 6313, 6527, 7198, 7357, 10797, 12626, 13054, 14714, 18939, 19581, 21594, 22071, 25193, 37878, 39162, 44142, 44191, 45689, 50386, 62009, 64111, 75579, 88382, 91378, 112457, 124018, 128222, 132573, 137067, 151158, 186027, 192333, 224914, 265146, 274134, 337371, 372054, 384666, 385093, 434063, 448777, 674742, 770186, 787199, 868126, 897554, 1155279, 1302189, 1346331, 1574398, 2310558, 2361597, 2604378, 2692662, 2695651, 3782549, 4723194, 5391302, 6634963, 6859877, 7565098, 8086953, 11347647, 13269926, 13719754, 16173906, 19904889, 20579631, 22695294, 26477843, 39809778, 41159262, 46444741, 48019139, 52955686, 79433529, 92889482, 96038278, 139334223, 144057417, 158867058, 278668446, 288114834, 404732743, 809465486, 1214198229, 2428396458, 2833129201, 5666258402, 8499387603, 16998775206]

約数ペア:

[(1, 16998775206), (2, 8499387603), (3, 5666258402), (6, 2833129201), (7, 2428396458), (14, 1214198229), (21, 809465486), (42, 404732743), (59, 288114834), (61, 278668446), (107, 158867058), (118, 144057417), (122, 139334223), (177, 96038278), (183, 92889482), (214, 79433529), (321, 52955686), (354, 48019139), (366, 46444741), (413, 41159262), (427, 39809778), (642, 26477843), (749, 22695294), (826, 20579631), (854, 19904889), (1051, 16173906), (1239, 13719754), (1281, 13269926), (1498, 11347647), (2102, 8086953), (2247, 7565098), (2478, 6859877), (2562, 6634963), (3153, 5391302), (3599, 4723194), (4494, 3782549), (6306, 2695651), (6313, 2692662), (6527, 2604378), (7198, 2361597), (7357, 2310558), (10797, 1574398), (12626, 1346331), (13054, 1302189), (14714, 1155279), (18939, 897554), (19581, 868126), (21594, 787199), (22071, 770186), (25193, 674742), (37878, 448777), (39162, 434063), (44142, 385093), (44191, 384666), (45689, 372054), (50386, 337371), (62009, 274134), (64111, 265146), (75579, 224914), (88382, 192333), (91378, 186027), (112457, 151158), (124018, 137067), (128222, 132573)]