20222162216

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{3691}}^1$

素因数の和:3970

約数の個数: 64

約数和(自身を含む): 39279926400

約数和(自身を除く): 19057764184

約数列:

[1, 2, 4, 8, 61, 103, 109, 122, 206, 218, 244, 412, 436, 488, 824, 872, 3691, 6283, 6649, 7382, 11227, 12566, 13298, 14764, 22454, 25132, 26596, 29528, 44908, 50264, 53192, 89816, 225151, 380173, 402319, 450302, 684847, 760346, 804638, 900604, 1369694, 1520692, 1609276, 1801208, 2739388, 3041384, 3218552, 5478776, 23190553, 24541459, 41438857, 46381106, 49082918, 82877714, 92762212, 98165836, 165755428, 185524424, 196331672, 331510856, 2527770277, 5055540554, 10111081108, 20222162216]

約数ペア:

[(1, 20222162216), (2, 10111081108), (4, 5055540554), (8, 2527770277), (61, 331510856), (103, 196331672), (109, 185524424), (122, 165755428), (206, 98165836), (218, 92762212), (244, 82877714), (412, 49082918), (436, 46381106), (488, 41438857), (824, 24541459), (872, 23190553), (3691, 5478776), (6283, 3218552), (6649, 3041384), (7382, 2739388), (11227, 1801208), (12566, 1609276), (13298, 1520692), (14764, 1369694), (22454, 900604), (25132, 804638), (26596, 760346), (29528, 684847), (44908, 450302), (50264, 402319), (53192, 380173), (89816, 225151)]