21710528112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{30493}}^1$

素因数の和:30687

約数の個数: 160

約数和(自身を含む): 69454110208

約数和(自身を除く): 47743582096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 546, 624, 652, 728, 978, 1092, 1141, 1304, 1456, 1956, 2119, 2184, 2282, 2608, 3423, 3912, 4238, 4368, 4564, 6357, 6846, 7824, 8476, 9128, 12714, 13692, 14833, 16952, 18256, 25428, 27384, 29666, 30493, 33904, 44499, 50856, 54768, 59332, 60986, 88998, 91479, 101712, 118664, 121972, 177996, 182958, 213451, 237328, 243944, 355992, 365916, 396409, 426902, 487888, 640353, 711984, 731832, 792818, 853804, 1189227, 1280706, 1463664, 1585636, 1707608, 2378454, 2561412, 2774863, 3171272, 3415216, 4756908, 4970359, 5122824, 5549726, 6342544, 8324589, 9513816, 9940718, 10245648, 11099452, 14911077, 16649178, 19027632, 19881436, 22198904, 29822154, 33298356, 34792513, 39762872, 44397808, 59644308, 64614667, 66596712, 69585026, 79525744, 104377539, 119288616, 129229334, 133193424, 139170052, 193844001, 208755078, 238577232, 258458668, 278340104, 387688002, 417510156, 452302669, 516917336, 556680208, 775376004, 835020312, 904605338, 1033834672, 1356908007, 1550752008, 1670040624, 1809210676, 2713816014, 3101504016, 3618421352, 5427632028, 7236842704, 10855264056, 21710528112]

約数ペア:

[(1, 21710528112), (2, 10855264056), (3, 7236842704), (4, 5427632028), (6, 3618421352), (7, 3101504016), (8, 2713816014), (12, 1809210676), (13, 1670040624), (14, 1550752008), (16, 1356908007), (21, 1033834672), (24, 904605338), (26, 835020312), (28, 775376004), (39, 556680208), (42, 516917336), (48, 452302669), (52, 417510156), (56, 387688002), (78, 278340104), (84, 258458668), (91, 238577232), (104, 208755078), (112, 193844001), (156, 139170052), (163, 133193424), (168, 129229334), (182, 119288616), (208, 104377539), (273, 79525744), (312, 69585026), (326, 66596712), (336, 64614667), (364, 59644308), (489, 44397808), (546, 39762872), (624, 34792513), (652, 33298356), (728, 29822154), (978, 22198904), (1092, 19881436), (1141, 19027632), (1304, 16649178), (1456, 14911077), (1956, 11099452), (2119, 10245648), (2184, 9940718), (2282, 9513816), (2608, 8324589), (3423, 6342544), (3912, 5549726), (4238, 5122824), (4368, 4970359), (4564, 4756908), (6357, 3415216), (6846, 3171272), (7824, 2774863), (8476, 2561412), (9128, 2378454), (12714, 1707608), (13692, 1585636), (14833, 1463664), (16952, 1280706), (18256, 1189227), (25428, 853804), (27384, 792818), (29666, 731832), (30493, 711984), (33904, 640353), (44499, 487888), (50856, 426902), (54768, 396409), (59332, 365916), (60986, 355992), (88998, 243944), (91479, 237328), (101712, 213451), (118664, 182958), (121972, 177996)]