1652803516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12239}}^1$

素因数の和:12323

約数の個数: 72

約数和(自身を含む): 3692122560

約数和(自身を除く): 2039319044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 91, 98, 106, 182, 196, 212, 364, 371, 637, 689, 742, 1274, 1378, 1484, 2548, 2597, 2756, 4823, 5194, 9646, 10388, 12239, 19292, 24478, 33761, 48956, 67522, 85673, 135044, 159107, 171346, 318214, 342692, 599711, 636428, 648667, 1113749, 1199422, 1297334, 2227498, 2398844, 2594668, 4454996, 4540669, 7796243, 8432671, 9081338, 15592486, 16865342, 18162676, 31184972, 31784683, 33730684, 59028697, 63569366, 118057394, 127138732, 236114788, 413200879, 826401758, 1652803516]

約数ペア:

[(1, 1652803516), (2, 826401758), (4, 413200879), (7, 236114788), (13, 127138732), (14, 118057394), (26, 63569366), (28, 59028697), (49, 33730684), (52, 31784683), (53, 31184972), (91, 18162676), (98, 16865342), (106, 15592486), (182, 9081338), (196, 8432671), (212, 7796243), (364, 4540669), (371, 4454996), (637, 2594668), (689, 2398844), (742, 2227498), (1274, 1297334), (1378, 1199422), (1484, 1113749), (2548, 648667), (2597, 636428), (2756, 599711), (4823, 342692), (5194, 318214), (9646, 171346), (10388, 159107), (12239, 135044), (19292, 85673), (24478, 67522), (33761, 48956)]