3125465044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 6064110528

約数和(自身を除く): 2938645484

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 151, 169, 268, 302, 338, 457, 604, 676, 871, 914, 1742, 1828, 1963, 3484, 3926, 5941, 7852, 10117, 11323, 11882, 20234, 22646, 23764, 25519, 30619, 40468, 45292, 51038, 61238, 69007, 77233, 102076, 122476, 131521, 138014, 154466, 263042, 276028, 308932, 398047, 526084, 796094, 897091, 1592188, 1709773, 1794182, 3419546, 3588364, 4623469, 5174611, 6839092, 9246938, 10349222, 11662183, 18493876, 20698444, 23324366, 46648732, 60105097, 120210194, 240420388, 781366261, 1562732522, 3125465044]

約数ペア:

[(1, 3125465044), (2, 1562732522), (4, 781366261), (13, 240420388), (26, 120210194), (52, 60105097), (67, 46648732), (134, 23324366), (151, 20698444), (169, 18493876), (268, 11662183), (302, 10349222), (338, 9246938), (457, 6839092), (604, 5174611), (676, 4623469), (871, 3588364), (914, 3419546), (1742, 1794182), (1828, 1709773), (1963, 1592188), (3484, 897091), (3926, 796094), (5941, 526084), (7852, 398047), (10117, 308932), (11323, 276028), (11882, 263042), (20234, 154466), (22646, 138014), (23764, 131521), (25519, 122476), (30619, 102076), (40468, 77233), (45292, 69007), (51038, 61238)]