100976920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 258168960

約数和(自身を除く): 157192040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 673, 682, 968, 1210, 1240, 1346, 1364, 1705, 2420, 2692, 2728, 3365, 3410, 3751, 4840, 5384, 6730, 6820, 7403, 7502, 13460, 13640, 14806, 15004, 18755, 20863, 26920, 29612, 30008, 37015, 37510, 41726, 59224, 74030, 75020, 81433, 83452, 104315, 148060, 150040, 162866, 166904, 208630, 229493, 296120, 325732, 407165, 417260, 458986, 651464, 814330, 834520, 917972, 1147465, 1628660, 1835944, 2294930, 2524423, 3257320, 4589860, 5048846, 9179720, 10097692, 12622115, 20195384, 25244230, 50488460, 100976920]

約数ペア:

[(1, 100976920), (2, 50488460), (4, 25244230), (5, 20195384), (8, 12622115), (10, 10097692), (11, 9179720), (20, 5048846), (22, 4589860), (31, 3257320), (40, 2524423), (44, 2294930), (55, 1835944), (62, 1628660), (88, 1147465), (110, 917972), (121, 834520), (124, 814330), (155, 651464), (220, 458986), (242, 417260), (248, 407165), (310, 325732), (341, 296120), (440, 229493), (484, 208630), (605, 166904), (620, 162866), (673, 150040), (682, 148060), (968, 104315), (1210, 83452), (1240, 81433), (1346, 75020), (1364, 74030), (1705, 59224), (2420, 41726), (2692, 37510), (2728, 37015), (3365, 30008), (3410, 29612), (3751, 26920), (4840, 20863), (5384, 18755), (6730, 15004), (6820, 14806), (7403, 13640), (7502, 13460)]