32238140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 79349760

約数和(自身を除く): 47111620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 62, 110, 116, 124, 145, 155, 163, 220, 290, 310, 319, 326, 341, 580, 620, 638, 652, 682, 815, 899, 1276, 1364, 1595, 1630, 1705, 1793, 1798, 3190, 3260, 3410, 3586, 3596, 4495, 4727, 5053, 6380, 6820, 7172, 8965, 8990, 9454, 9889, 10106, 17930, 17980, 18908, 19778, 20212, 23635, 25265, 35860, 39556, 47270, 49445, 50530, 51997, 55583, 94540, 98890, 101060, 103994, 111166, 146537, 197780, 207988, 222332, 259985, 277915, 293074, 519970, 555830, 586148, 732685, 1039940, 1111660, 1465370, 1611907, 2930740, 3223814, 6447628, 8059535, 16119070, 32238140]

約数ペア:

[(1, 32238140), (2, 16119070), (4, 8059535), (5, 6447628), (10, 3223814), (11, 2930740), (20, 1611907), (22, 1465370), (29, 1111660), (31, 1039940), (44, 732685), (55, 586148), (58, 555830), (62, 519970), (110, 293074), (116, 277915), (124, 259985), (145, 222332), (155, 207988), (163, 197780), (220, 146537), (290, 111166), (310, 103994), (319, 101060), (326, 98890), (341, 94540), (580, 55583), (620, 51997), (638, 50530), (652, 49445), (682, 47270), (815, 39556), (899, 35860), (1276, 25265), (1364, 23635), (1595, 20212), (1630, 19778), (1705, 18908), (1793, 17980), (1798, 17930), (3190, 10106), (3260, 9889), (3410, 9454), (3586, 8990), (3596, 8965), (4495, 7172), (4727, 6820), (5053, 6380)]