32253640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 81043200

約数和(自身を除く): 48789560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 37, 38, 40, 62, 74, 76, 95, 124, 148, 152, 155, 185, 190, 248, 296, 310, 370, 380, 589, 620, 703, 740, 760, 1147, 1178, 1240, 1369, 1406, 1480, 2294, 2356, 2738, 2812, 2945, 3515, 4588, 4712, 5476, 5624, 5735, 5890, 6845, 7030, 9176, 10952, 11470, 11780, 13690, 14060, 21793, 22940, 23560, 26011, 27380, 28120, 42439, 43586, 45880, 52022, 54760, 84878, 87172, 104044, 108965, 130055, 169756, 174344, 208088, 212195, 217930, 260110, 339512, 424390, 435860, 520220, 806341, 848780, 871720, 1040440, 1612682, 1697560, 3225364, 4031705, 6450728, 8063410, 16126820, 32253640]

約数ペア:

[(1, 32253640), (2, 16126820), (4, 8063410), (5, 6450728), (8, 4031705), (10, 3225364), (19, 1697560), (20, 1612682), (31, 1040440), (37, 871720), (38, 848780), (40, 806341), (62, 520220), (74, 435860), (76, 424390), (95, 339512), (124, 260110), (148, 217930), (152, 212195), (155, 208088), (185, 174344), (190, 169756), (248, 130055), (296, 108965), (310, 104044), (370, 87172), (380, 84878), (589, 54760), (620, 52022), (703, 45880), (740, 43586), (760, 42439), (1147, 28120), (1178, 27380), (1240, 26011), (1369, 23560), (1406, 22940), (1480, 21793), (2294, 14060), (2356, 13690), (2738, 11780), (2812, 11470), (2945, 10952), (3515, 9176), (4588, 7030), (4712, 6845), (5476, 5890), (5624, 5735)]