20130273792

素因数分解:

$2^9\times 3^3\times {\mathrm{661}}^1\times {\mathrm{2203}}^1$

素因数の和:2891

約数の個数: 160

約数和(自身を含む): 59704244160

約数和(自身を除く): 39573970368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 661, 768, 864, 1152, 1322, 1536, 1728, 1983, 2203, 2304, 2644, 3456, 3966, 4406, 4608, 5288, 5949, 6609, 6912, 7932, 8812, 10576, 11898, 13218, 13824, 15864, 17624, 17847, 19827, 21152, 23796, 26436, 31728, 35248, 35694, 39654, 42304, 47592, 52872, 59481, 63456, 70496, 71388, 79308, 84608, 95184, 105744, 118962, 126912, 140992, 142776, 158616, 169216, 190368, 211488, 237924, 253824, 281984, 285552, 317232, 338432, 380736, 422976, 475848, 507648, 563968, 571104, 634464, 761472, 845952, 951696, 1015296, 1127936, 1142208, 1268928, 1456183, 1522944, 1691904, 1903392, 2284416, 2537856, 2912366, 3045888, 3383808, 3806784, 4368549, 4568832, 5075712, 5824732, 7613568, 8737098, 9137664, 10151424, 11649464, 13105647, 15227136, 17474196, 23298928, 26211294, 30454272, 34948392, 39316941, 46597856, 52422588, 69896784, 78633882, 93195712, 104845176, 139793568, 157267764, 186391424, 209690352, 279587136, 314535528, 372782848, 419380704, 559174272, 629071056, 745565696, 838761408, 1118348544, 1258142112, 1677522816, 2236697088, 2516284224, 3355045632, 5032568448, 6710091264, 10065136896, 20130273792]

約数ペア:

[(1, 20130273792), (2, 10065136896), (3, 6710091264), (4, 5032568448), (6, 3355045632), (8, 2516284224), (9, 2236697088), (12, 1677522816), (16, 1258142112), (18, 1118348544), (24, 838761408), (27, 745565696), (32, 629071056), (36, 559174272), (48, 419380704), (54, 372782848), (64, 314535528), (72, 279587136), (96, 209690352), (108, 186391424), (128, 157267764), (144, 139793568), (192, 104845176), (216, 93195712), (256, 78633882), (288, 69896784), (384, 52422588), (432, 46597856), (512, 39316941), (576, 34948392), (661, 30454272), (768, 26211294), (864, 23298928), (1152, 17474196), (1322, 15227136), (1536, 13105647), (1728, 11649464), (1983, 10151424), (2203, 9137664), (2304, 8737098), (2644, 7613568), (3456, 5824732), (3966, 5075712), (4406, 4568832), (4608, 4368549), (5288, 3806784), (5949, 3383808), (6609, 3045888), (6912, 2912366), (7932, 2537856), (8812, 2284416), (10576, 1903392), (11898, 1691904), (13218, 1522944), (13824, 1456183), (15864, 1268928), (17624, 1142208), (17847, 1127936), (19827, 1015296), (21152, 951696), (23796, 845952), (26436, 761472), (31728, 634464), (35248, 571104), (35694, 563968), (39654, 507648), (42304, 475848), (47592, 422976), (52872, 380736), (59481, 338432), (63456, 317232), (70496, 285552), (71388, 281984), (79308, 253824), (84608, 237924), (95184, 211488), (105744, 190368), (118962, 169216), (126912, 158616), (140992, 142776)]