1217053552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17159}}^1$

素因数の和:17222

約数の個数: 80

約数和(自身を含む): 2859816960

約数和(自身を除く): 1642763408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17159, 17732, 34318, 35464, 68636, 70928, 137272, 188749, 223067, 274544, 377498, 446134, 531929, 754996, 892268, 1063858, 1509992, 1784536, 2127716, 2453737, 3019984, 3569072, 4255432, 4907474, 5851219, 6915077, 8510864, 9814948, 11702438, 13830154, 19629896, 23404876, 27660308, 39259792, 46809752, 55320616, 76065847, 93619504, 110641232, 152131694, 304263388, 608526776, 1217053552]

約数ペア:

[(1, 1217053552), (2, 608526776), (4, 304263388), (8, 152131694), (11, 110641232), (13, 93619504), (16, 76065847), (22, 55320616), (26, 46809752), (31, 39259792), (44, 27660308), (52, 23404876), (62, 19629896), (88, 13830154), (104, 11702438), (124, 9814948), (143, 8510864), (176, 6915077), (208, 5851219), (248, 4907474), (286, 4255432), (341, 3569072), (403, 3019984), (496, 2453737), (572, 2127716), (682, 1784536), (806, 1509992), (1144, 1063858), (1364, 892268), (1612, 754996), (2288, 531929), (2728, 446134), (3224, 377498), (4433, 274544), (5456, 223067), (6448, 188749), (8866, 137272), (17159, 70928), (17732, 68636), (34318, 35464)]