997723710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{217369}}^1$

素因数の和:217402

約数の個数: 64

約数和(自身を含む): 2817115200

約数和(自身を除く): 1819391490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 217369, 434738, 652107, 1086845, 1304214, 1956321, 2173690, 3260535, 3695273, 3912642, 5868963, 6521070, 7390546, 9781605, 11085819, 11737926, 18476365, 19563210, 22171638, 29344815, 33257457, 36952730, 55429095, 58689630, 66514914, 99772371, 110858190, 166287285, 199544742, 332574570, 498861855, 997723710]

約数ペア:

[(1, 997723710), (2, 498861855), (3, 332574570), (5, 199544742), (6, 166287285), (9, 110858190), (10, 99772371), (15, 66514914), (17, 58689630), (18, 55429095), (27, 36952730), (30, 33257457), (34, 29344815), (45, 22171638), (51, 19563210), (54, 18476365), (85, 11737926), (90, 11085819), (102, 9781605), (135, 7390546), (153, 6521070), (170, 5868963), (255, 3912642), (270, 3695273), (306, 3260535), (459, 2173690), (510, 1956321), (765, 1304214), (918, 1086845), (1530, 652107), (2295, 434738), (4590, 217369)]