38329720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6736

約数の個数: 64

約数和(自身を含む): 101334240

約数和(自身を除く): 63004520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 6701, 13402, 26804, 33505, 53608, 67010, 73711, 87113, 134020, 147422, 174226, 268040, 294844, 348452, 368555, 435565, 589688, 696904, 737110, 871130, 958243, 1474220, 1742260, 1916486, 2948440, 3484520, 3832972, 4791215, 7665944, 9582430, 19164860, 38329720]

約数ペア:

[(1, 38329720), (2, 19164860), (4, 9582430), (5, 7665944), (8, 4791215), (10, 3832972), (11, 3484520), (13, 2948440), (20, 1916486), (22, 1742260), (26, 1474220), (40, 958243), (44, 871130), (52, 737110), (55, 696904), (65, 589688), (88, 435565), (104, 368555), (110, 348452), (130, 294844), (143, 268040), (220, 174226), (260, 147422), (286, 134020), (440, 87113), (520, 73711), (572, 67010), (715, 53608), (1144, 33505), (1430, 26804), (2860, 13402), (5720, 6701)]