44078320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3890

約数の個数: 80

約数和(自身を含む): 120429792

約数和(自身を除く): 76351472

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3853, 5720, 7706, 11440, 15412, 19265, 30824, 38530, 42383, 50089, 61648, 77060, 84766, 100178, 154120, 169532, 200356, 211915, 250445, 308240, 339064, 400712, 423830, 500890, 550979, 678128, 801424, 847660, 1001780, 1101958, 1695320, 2003560, 2203916, 2754895, 3390640, 4007120, 4407832, 5509790, 8815664, 11019580, 22039160, 44078320]

約数ペア:

[(1, 44078320), (2, 22039160), (4, 11019580), (5, 8815664), (8, 5509790), (10, 4407832), (11, 4007120), (13, 3390640), (16, 2754895), (20, 2203916), (22, 2003560), (26, 1695320), (40, 1101958), (44, 1001780), (52, 847660), (55, 801424), (65, 678128), (80, 550979), (88, 500890), (104, 423830), (110, 400712), (130, 339064), (143, 308240), (176, 250445), (208, 211915), (220, 200356), (260, 169532), (286, 154120), (440, 100178), (520, 84766), (572, 77060), (715, 61648), (880, 50089), (1040, 42383), (1144, 38530), (1430, 30824), (2288, 19265), (2860, 15412), (3853, 11440), (5720, 7706)]